Seiko S140 User manual

FEATURES
1
SEIKODigitalStopwatchCal.S140featuresafrequencymeasuring
functionthatcalculatesanddisplaysthefrequencyofanactivityper
minutesuchasthenumberofstrokesinrowingandswimming.Itis
also equipped with a memory function that stores the
measurements and a large-sized three-row display panel that can
displaythesplittime,laptimeandtotalelapsedtimeorlaptimein
progress at the same time in separate rows. In addition, the
stopwatchiswaterresistantandwithstandsupto10bar.Therefore,it
issuitableforaquaticsportsoruseinrainyweather.
●Frequencymeasuringfunction
The frequency of an activity per minute such as the number of
strokesinrowingorswimmingisautomaticallycalculatedonlyby
measuringthetimerequiredtomakethreestrokes.
●Large-sizedthree-rowdisplaypanel
Totalelapsedtimeorlaptimeinprogress,splittimeandlaptimeare
displayed at the same time, and they can be measured
successivelywithoutreleasingsplitorlaptimemeasurement.
●Memory recall function ... Up to 300 measurement data can be
storedinmemory.Measurementdataobtainedfromthestartto
finishofthemeasurementisrecordedasablockwithouterasingthe
datainthe previous block, andupto100 blocks of datacanbe
storedinmemory.
This function is very useful for separately keeping the data
measuredatdifferenttimeanddate.
●Besides, the stopwatch is equipped with such convenient
functions as ID No. function useful for keeping the data of
individual users separately, and memory capacity indicator and
fastestlaptimerecallfunctions.
●An antibacterial agent is applied to the case surface of the
stopwatches.
※Itlosesitsantibacterialeffectgraduallyovertimeandtheeffective
perioddiffersdependingontheconditionsofuse.
●Time/calendardisplay
Year,month, date,hour,minutes andsecondscan bedisplayed
while the stopwatch and frequency measuring functions are not
used.
① Displayandbutton
operation
② Notesontheblockofdata
inmemory
※Ifyourwatchiswaterresistant(10bar)andexposedtosaltwaterorpouringperspiration,rinseitfreshwater
andthenwipeitthoroughlydry.
※Asasmallamountofmoisture is includedinsidethewatch,theinner surface oftheglassmaybe
temporarilyblurredif theatmospheric temperatureislower thanthat inside thewatch. Thisdoes not
adversely affect the watch. However, if the blur persists for along time, we suggest that you have your
watchcheckedbytheretainerfromwhomitwaspurchased.
CAUTION
Designed and manu-
factured to withstand
the water usually expe-
rienced in a daily living
such as splashes and
rain.
Suitableforswimming,
yachtingandother
aquaticsportsaswellas
forworkscloselyassociat-
edwithwatersuchas
kitchenwork,watrning
andfishing.
Suitable for scuba
diving
×
○ ○ ○
Indicationforwater
resistance
● ＆WATERRESIST
又は
●WATERRESIST10BAR
Waterresistance
(10bar)
Condition
ofuse
Degreeof
waterresistance

Button operation
when the watch is
wet.
●PLACESTOKEEPYOURWATCH
・If the watch is left in a
temperaturebelow-10℃ or
above+60℃ foralongtime
itmayfunction improperly
orstopoperating.
※Thiswatchissoadjustedthatitwill
maintainstabletimeaccuracyin
normaltemperatures.(5℃〜35℃)
Itwillloseorgainslightly,butitwill
regainhightime accuracy when it
returnstonormaltemperature.
・Donotleave
thewatchina
placewhereit
issubjected
tostrongmag-
netismorsta-
ticelec-tricity.
・Do not leave
thewatchina
dustyplace.
・Donotexposethewatchto
gasesorchemicals.
(Ex.: Organic solvents such
asbenzineand thinner,
gasoline, nail polish,
cosmeticspray,detergent,
adhesives,mercury,and
iodineantisepticsolution.)
・Donotleavethewatchina
hotspring,ordonotkeepit
in a drawer having
insecticidesinside.
×× ×
HOWTOUSETHESTOPWATCH
2
L
A
P
/
S
P
L
I
T
●
R
E
S
E
T
R
E
C
A
L
L
S
T
A
R
T
●
S
T
O
P
300 LAP/SPLIT
MEMORY
SELECT CLEAR SET
MODE
WATER RESISTANT
10BAR
STOP-W TIME STROKE BASE3
SPLITID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
Lap/splitnumber
Button○
Ｃ（Recallofthestoreddata）
Storedlaptimesandsplittimesare
recalledbypressingthebutton.
Button○
A（Start/stop）
Restartandstopofthestopwatch
canberepeatedbypressingthebutton
Splittime(2hours,2minutesand
45seconds5/100)
Laptime(1minuteand28seconds
33/100)
Totaltime(Accumulatedelapsedtime)
(2hours,3minutesand56seconds
38/100)
Memorycapacityindicator
Modemark
Button○
Ｂ
（Lap time/split time
measurement,reset）
Witheachpressofthebuttonafter
the measurement is started, lap
time/splittimeismeasured.
By pressing the button to end the
measurement, the new block
number for the next measurement
isdisplayed.
Button○
D(Changeoverofmodes)
Witheachpressofthebutton,the
modechangesoverintheorderofthe
Accumulatedelapsedtimedisplayof
thestopwatchmode
Laptimemeasurementinprogress
displayofthestopwatchmode
Time/calendarmode.
Frequencymeasurementmode
Split time is a time measured
partway from the start, and lap
timeisanelapsedtimemeasured
inasection.
Start
LAPtime
Splittime
・TheSEIKOStopwatchCal.S143
features a "Block Memory" stop-
watch operation system.  The
dataobtainedfromstarttillfinishof
araceisrecordedasablockand
storedinmemory.
・The timeanddateofstartingthe
measurement of a block of data
are automatically stored in
memory.
・Before the measurement is
started, the block number is
assigned to the block of data to
bemeasured.
・Up to 300 data can be stored in
memory.
・A block of data includes at least
three data.  If more than one
block is used to store the data,
the memory may become full
even before the number of lap
time/split time measurements in
memoryamountsto300.
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
（Start） （Stop） (Resetto"00")
Button○
ＡButton○ ＡButton○
B
Thenew blocknum-
berforthenextmea-
surement is dis-
playedwiththedigits
resetto"00".
③Standardmeasurement
Pressthebuttonsinthefollowingorder: ○
Ａ→○ Ａ→○ Ｂ
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
(Startofthegame) (Stopofthegame)
(Restartofthegame)
(Finishofthegame)

Button○
Ａ
Button○
Ａ
Button○
ＡButton○ Ａ
Button○
B
Restart and stop
of the stopwatch
can be repeated
bypressing○
Ａ.
(Resetto"00")
Thenew blocknum-
berforthenextmea-
surement is dis-
playedwiththedigits
resetto"00".
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
Lap8:Splittime2:01'14''21
Laptime16'42''33
(5kmpoint)
Lap1:Splittime14'58''08
Laptime14'58''08
(10kmpoint)
Lap2:Splittime29'57''21
Laptime15'01''13
Thelaptimecanbemeasured
repeatedlybypressing○
Ｂ
(Finish)
Finishtime2:11'17''99
(Resetto00)
Button○
Ａ
Button○
ＡButton○
B
Button○
B Button○ B
Button○
B
(40kmpoint)

Pressthebuttonsinthefollowingorder: ○
Ａ→○ Ａ→○ Ａ…○ Ａ→○ ＢPressthebuttonsinthefollowingorder: ○ Ａ→○ Ｂ→○ Ｂ…○ Ｂ→○ Ａ→○ Ｂ
④Accumulatedelapsedtimemeasurement ⑤How to measure lap time/split time (When the accumlated elapsed time display of the
stopwatchmodeisused,forexample,inamarathonrace)
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
(Start)
Whenthelaptimemeasurementin
progressexceeds1hour,thehour
digitappearsinplaceofthemarkfor
laptimeinprogressmark.

（Lap/Splittime）
Thelaptimemeasurement
inprogressisdisplayed.
Eachtimebutton○Bispressed
tomeasurethelaptime/splittime,
thedigitsareresetto"00"andthe
stopwatchstartscountingfrom"00".
Button○
ＡButton○
B
Itindicatesthatthelap
time measurement in
progress display is
shown.
Start
LAP１
Finish
LAP２ LAP３ LAPn
Lap time measurement in progress display… While a lap time is being
measured,themeasurementinprogressisdisplayed.
Press button ○
Dto show the lap time measurement in progress display ofthe
stopwatchmode
⑥How to measure lap time/split time (When the lap time
measurementinprogressdisplayofthestopwatchmodeis
used)
・Orderofrecallingthestoreddata
・Buttonoperationwhilethestoreddataisrecalled
Witheachpressofbutton○
C
Thedataisrecalledstartingfrom
theoldestone.
Thedataisrecalledstartingfromthe
newestone.

Whenthestopwatchisstopped

Whenthestopwatchisinuse
Displaybeforerecall
Reset

Stopped

Measuring
Button○
A
Returningtothedis-
playbeforerecall
Returningtothedis-
playbeforerecall
Stoppingthemea-
surement
Button○
B
Clearingthedata
inmemory
Returningtothedis-
playbeforerecall
Measuringlap/split
time
Button○
D
Returningtothedis-
playbeforerecall
Returningtothedis-
playbeforerecall
Returningtothedis-
playbeforerecall
⑦Howtousethememoryrecallfunction
・Thedataobtainedinthemeasurementcanberecalledanddisplayed.
・Upto100blocksofdataor300datacanbestoredandrecalled.
・Thestoreddataisrecalledbypressingbutton○
Ｃ.Thedataisrecalledsuccessivelyifthebutton
iskeptpressed.
・Thestoreddatacanberecalledwhilethestopwatchismeasuring.
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
Blockno. FastestLAPno. FastestLAP Lap/Splitno. Splittime Stoptime
Recallbutton
(Fastestlapdisplay)（Startdata）（RESET）
Thefastetlaptimeinthisblockis
displayedtogetherwiththelapnumber.
Lap/splitdatainblock"1"
Lap/Split８ Splittime 2:1'14"12
Laptime 16'42"33
（STOP）
Stoptime 2:11'17"99
Startdate
Starttime
BLOCK2
Startdata
BLOCK3
Startdata
BLOCK3
Stoptime
○
C○ C○ C
○
C
Button○
C
○
C
○
C○ C○ C
Datainblock"1"
Backtoresetdisplayin
block''4''
○Whenthestopwatchisresetorstopped:
Thedataisrecalledstartingfromthefirstdatainblock"1".
<Ex.)Whenthemeasurementofdatainblock"4"hasbeencompletedwiththedigitsresetto"00">
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
BLOCK3
Firstestlap
BLOCK3
Stoptime
BLOCK1
Lap/Splittime1
○
C○ C○ C○ C
○
C
○
C○ C○ C○ C
Datainblock"4"
Thecolon(:)startsflashing.
Fastestlapno.
(Displayofthefastestlaptimeinblock"4")
Whilethestopwatchismeasuring,themeasurementin
progressisshowninthebottomrowofthedisplay.
BLOCK3
Startdata
BLOCK4
Lap/Splittime3
BLOCK4
Lap/Splittime3

Lap/Splittime1
Lap/Splittime3 Lap/Splittime2
○Whenthestopwatchismeasuring
Thedataisrecalledstartingfromthenewestone.
<Ex.)Whenthemeasurementofthethirdlap/splittimeinblock"4"hasbeencompleted>
●Recallofthestrokedata
Bypressingbutton○
Ｃ
inthesame
manneryourecalldatainthe
stopwatchmode,thestoredstroke
datacanberecalled.
※The stored data cannot be
recalledduringthemeasurement.
Witheachpressofbutton○
Ｃ
,the
storeddata is recalledsuccessively
startingfromtheoneinmemory-1.
Whenallthedataisrecalled, the
displayreturnstothefreguency
meassurementdisplay.
●Howtoreadthememorycapacityindicator
The number of data stored in memory is
displayed graphically with a 10-segment
bar.
Each segment of the bar corresponds to
30data.Thesegmentsaredisplayedone
by one from the bottom to indicate the
numberofdatainmemory.
●When the memory reaches its full
capacity:
・All the segments of the bar are
displayed.
・The 301st data and those measured
thereafterwillbedisplayedbutwillnotbe
storedinmemoryforlaterrecall.
F
E
Numberofdatainmemory
When 10 or less data of
memory capacity is
available, the top segment
starts flashing.  When the
memory is at its full
capacity, it stops flashing
andremainsdisplayed.
30to59dataisstored
inmemory.Whenno
segment is displayed,
0to29 data is stored
inmemory.
290〜300
270〜290
240〜269
210〜239
180〜209
150〜179
120〜149
90〜119
60〜89
30〜59
・T he number of data in memory is shown graphically by the
memorycapacityindicator.
・Besidesthemeasuredlaptimes/splittimes,thestarttimedataand
block number are also retained in memory as two separate
data.Therefore,ablockofdataincludesatleastthreedata.If
more than one block is used to store the data, the memory
become full even before the number of lap time/split time
measurementsinmemoryamountsto300.
●Memorydataguideduringrecall
While the data is recalled, a segment of the bar flashes to
indicate the measurement order of the data being recalled.In
theillustrationbelow,210to239dataisstoredinmemoryandthe
data being recalled is between 120th and 149th data in
memory.
・The memory clear function is useful in the following
cases.
a）Whenthestoreddatabecomesunnecessary.
b）Whentheresidualmemoryisnotsufficientforanew
measurement.
・Oncethefollowingstepsaretakentoclearthedata,allthe
stored data is erased from memory.  The stored data
cannotbeerasedonebyoneorblockbyblock.
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
Itflashes.
①While the stopwatch is
measuringorwhenthedigits
arenot resetaftertheendof
the measurement, the stored
data cannot be erased from
memory.  In that case, end
the measurement and reset
the stopwatch by following
theprocedurebelow.
②Pressbutton○
C
(recallbutton).
In the memory recall display,
thestoreddatacanbeerased
irrespective of which data is
displayed.
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
(Digitsresetto"00") (Startdata)
Button○
C
③Keepbutton ○
Ｂ
pressedformorethan1.5seconds.
Whilebutton
○
Ｂ
iskeptpressed,thedisplaybelowisshown
withwarningbeeps.
After1.5seconds,thestoreddataiserasedfrommemorywith
alongbeep.
All the data is erased from memory and the initial
measurementdisplayisshown.
※Unlessbutton ○
Ｂiskeptpressedformorethan1.5seconds,the
storeddatawillnotbeerasedfrommemory.
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
(Memoryclearprocedure)
※Whenthememoryclearprocedureisperformed,
themodemarkwillmovetowardthe"RECALL"mark.
Button○
B
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
(Digitsresetto"00")
⑧Howtoclearthestoreddata(Allclearofdata) ⑨Notesonmemorycapacity HOWTOUSETHEFREQENCYMEASURINGFUNCTION
3
②Time/calendarsetting ③Adjustmentofthecontrastofthedisplay
③Careofyourwatch SPECIFICATIONS
6
Afterabout7yearsof usedigital
displaypanelwilldecreasein
contrast,becomingdifficultto
read.Havethepanelreplaced
withanewonebytheretailer
from whom your watch was
purchased.
Ifyourwatchis ofthefobor pendanttype,thestrap orchainattachedtothe watchmay
damageyourclothes,orinjurethehand,neck,orotherpartsofyourbody.
CAUTION
●PERIODICCHECK
・Wesuggestthatyouhave
yourwatchcheckedby
theretailerfromwhom
your stopwactch was
purchasedevery2or3
yearsorwhenthe battery
isreplacedforoilcondi-
tion,batteryelectrolyte
leakageordamagedueto
water or sweat. After
checking the watch,
adjustment and repair
mayberequired.
･Ifthewatch requiresservice,
takeittotheretailerfromwhom
thewatchwaspurchased.If
thetroubleoccurswithinthe
guaranteeperiod,submitthe
certificate of guarantee togeth-
erwiththewatch.
･Forrepair after theguarantee
periodorforanyotherinforma-
tion regarding the watch,
contact the retailer from whom
thewatchwaspurchasedor
the "SEIKO S-YARD CO,
LTD.".
･Guarantee coverage is spelled
outinthecertificateofguaran-
tee.Pleasereaditcarefullyand
keepthecertificateforready
reference.
･SEIKOmakesitpolicytousually
keepastockofsparepartsforits
watchesfor7years.Inprinciple,
yourwatchcanbereconditioned
within this period if used
normally.(Replacementpartsare
thosewhichareessentialto
maintaining the functional
integrityofthewatch.)
･Thenumberofyearsthata
watch is considered repairable
mayvarygreatlydependingon
theconditionsunderwhichit
was used, and normal accura-
cymaynotbeachievedin
somecases. Werecommend,
therefore,that you consultthe
retailerfromwhom the watch
waspurchasedwhenhaving
themrepairyourwatch.
･Thecase,dial,hands,glass
andbracelet, or partsthere of
maybereplacedwithsubsti-
tutesiftheoriginalsarenot
available.
1.Frequencyofcrystalosillator ……………32,768Hz(Hz＝Hertz…Cyclespersecond)
oscillator
2.Loss/gain(monthlyrate) ……………………Lessthan15secondsatnormaltemperaturerange(5℃〜35℃)
3.Operationaltemperaturerange …………−10℃〜＋60℃
Desirabletemperaturerangeofuse ………０℃〜＋50℃
4.Displaysystem ……………………………… StopwatchdisplayMeasuresupto10hours.Hour,minutes,sec-onds,1/100
seconds,tnree-rowdisplayofsplittime/laptime/totalelapsedtimeorlaptimein
prooress. No. of blocks, no. of split times (0〜 999), 300 memoryrecall,
BLOCK, SPLIT, LAP, STOP, RECALL, stopwatch marks, memory indicator,
BATT.
Frequency measurement display  Hundreds and tens digits, units and first
decimal place. Frequency measurement marks. Measures 10 to 180 stokes
per minute from 1 to 18 seconds after the function is started.Memor recall.
Memorymarks.
Time/calendar display  Hour (24hour indication), minutes, seconds, year,
month, date and calendar mark, ID no. (OFF/01〜 99), contrast adjustment
display.
5.Display-medium ……………………………NematicLiquidCrystal,FEM(FieldEffectMode)
6.Battery ………………………………………LithiumbatterySB-T74,1piece
7.BatteryLife …………………………………Anewnormalbatterywilllastapproximatelythreeyears.
※Ifthestopwatchisusedformorethan3hoursaday,thebatterylifemaybelessthan3
years.
8.Batterylifeindicator…………………………"BATT"markstartflashingwhenthebatterylifenearsitsend.
9.IC(IntegratedCircuit) ………………………C-MOS-LSI  (Complementary Metal Oxide Silicon-Large Scale Integrated
Circuit)……………………………1piece
※Thespecificationsaresubjecttochangewithoutpriornotice,forproductimprovement.
●NOTEONTHEBATTERY
(1)BatteryLife
Anewnormalbatterywilllastapproximatelythreeyears.
※Ifthestopwatchisusedformorethan3hoursaday,thebatterylifemaybeless
than3years.
(2)Monitorbattery
Thebatteryinyourwatchmayrundowninlessthanthreeyearsafterthedateof
purchase,as it is a monitor battery whichis inserted at the factoryto check the
functionandperformanceofthewatch.
(3)Batterychange
①Forbatteryreplacement,besuretohavethebatteryreplacedwithanewoneat
theretailerfrom whom the watchwaspurchasedor at an authorizedSEIKO
DEALER,andrequestthebatteryforexclusiveusewiththeSEIKOwatches.
②Iftheoldbatteryisleftinthewatchforalongtime,amalfunctionmaybecaused
duetobatteryleakage,etc.Haveitreplacedwithanewoneassoonaspossible.
③Batteryreplacementischargedevenifitrunsdownwithintheguaranteeperiod.
(4)BATTERYLIFEINDICATOR
Whenthe battery nears itsend, flashing battery mark"BATT"is
displayed.Inthatcase,havethebatteryreplacedwithanewone
assoonaspossiblebytheretailerfromwhomyourstopwatchwas
purchasedoranAUTHORIZEDSEIKODEALER.Whenthe
batteryisreplacedwithanewone,allthestoreddatawillbeerased
frommemory.
1.Donotremovethe
battery from the
watch.
2.Ifitisnecessaryto
take out the bat-
tery,keepitoutof
the reach of chil-
dren.
3.If the child swal-
lows it, consult a
doctorimmediately
asitwilladversely
affectthehealthof
thechild.
WARNING
1.Never short-circuit, tamper
with or heat the battery, or
never expose it to fire as it
may explode, generate and
intenseheatorcatchfire.
2.The battery in your watch is
not rechargeable. Never
attempttorechargeit,asthis
may cause battery leakage
ordamagetothebattery.
3.If the watch is left in a
temperature below +5℃ or
above+35℃ foralongtime,
the battery leakage may
result, causing the battery
lifetobeshortened.
CAUTION
④Remarksonreplacement
parts ⑤
Remarksonafter-sales
servicing
●Pressbutton○
ＤtoshowtheAccumulatedelapasedtimedisplayofthe
stopwatchmode.
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
(Strokedatarecalldisplay)
Memorynumber:Thesmallerthenumberis,
thenewerthedatais.
Button○
C
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
(Strokedatarecalldisplay)
Button○
C
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
○
B○
A
Secondssetting Minutessetting Hoursetting Yearsetting Monthsetting Datesetting IDsetting Finishoftime/
calendarsetting
○
B○
A○
B○
A○
B○
A○
B○
A○
B○
A○
B○
A○
B
・Thecontrastofthedisplaycanbeadjusted.
①Showthetime/calendarmode.
②Pressbutton○
Ctoshowthecontrastadjustmentdisplay.
Thecontrastcanbeadjustedfor10levelsfromlevel"1"to"10".
Thedisplayisthelightestatlevel"1"andthedarkestatlevel"10".
③Pressbutton○
Cor○ Dtoreturntothetime/calendarmode.
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
Contrastadjustmentdisplay
Button○
Ａ:Increasingthelevel(darker)
Button○
B:Decreasingthelevel(lighter)
○
Ａ
○
C
○
B
●Pressbutton○
Dtoshowthefrequencymeasuringdisplay
●Stopthemeasurementafterthethirdstrokewasmade.Thenumberofstrokesperminutewillbedisplayed.
・Upto9datacanbestoredinmemory.If9dataisalreadystoredinmemoryandanewmeasurementismade,theoldestonewillbeerasedfrommemory.
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
○
A○ A○
B
Memorynumber:Thesmallerthenumberis,thenewerthedatais.
Itwillbestoredinmemory.
（Frequencymeasuring
functionmark）
Start Measuring Stop
Returnto"00" "Errordisplay"
※During1secondafterthemeasurement has been started by
pressing ○
A
, flashing "180-0" is displayed. If the measurement is
stoppedbypressing○
A
duringthisperiod,"Error"willappear.Ifthe
measurement is notstopped by pressing ○
A
aftermore than 18
secondshaveelapsed,"Error"willautomaticallyappear.
Therefore,please note that measurablenumberof strokes per
minuteisbetween10and180.
Whenthedigitsareresetto"00"oranewmeasurementis
started,thedatameasuredlastwillbestoredinmemory-1.
When the new measurement is made, the new
measurementdatawillbestoredinmemory-1asthedatain
memory-1istransferredtomemory-2.
Inthis way, asa new measurement ismade, the newest
dataisalwaysstoredinmemory-1,andthememorynumber
oftheolddataisautomaticallyincreasedonebyone.
When"Error"dis-playis
appeared press button
○
B
to reset and press
button ○
A
torestart.
□
１Press○
B and the sec-
onddigitswillflash.
□
２Press○
A in accordance
with a time signal to
resettheseconddigits
to"00".
□
３Press ○
B and the
minute digits will
flash.
□
４With each press
of○
A,oneminute
isadvanced.
□
７Press○
Bandtheyear
digitswillflash.
□
８Witheachpressof○
A
oneyearadvanced.
□
11
Press ○
Band the date
digitswillflash.
□
12
Witheachpressof○
A,
onedayisadvanced.
□
15
After all the adjust-
ment are com-
pleted,press○
B.
□
13
Whenbutton ○
B
ispressed,
the identification number
digitsstartflashing.
□
14
With each press of button
○
A
,one digit isadvanced.
"OFF" means that no
identification number is
set.
□
９Press○
Bandthemonth
digitswillflash.
□
10
With each press of ○
A ,
onemonthisadvanced.
□
５Press ○
B and the
hour digits will
flash.
□
６With each press
of ○
A one hour is
advanced.
※Hour digits are
displayed in the 24-
hourindication.
※Whentheseconddigitscountanynumberfrom"30"
to"59"and ○
Ａispressed,one minuteisadded and
theseconddigitsareresetto"00".
※Thedigits movequickly if○
Ａiskept pressed.The
hour,year,monthanddatedigitscanalso move
quicklyifthebuttoniskeptpressed.
●Witheachpressof○ B ,thedigitstobeadjustedchangeoverinthefollowingorder.
Time
display
Thedigitsareflashing.
Seconds Minutes Hour Year Month Date ID
Anyofthedigitscanbeadjustedindividually.
Press
○
B
toselect thedigits tobe adjusted,
andthenpress
○
A
tosetthem.
※The year digits can be set from 1999 to 2048.
The calendar adjusts automatically for add and
evenmonthsincludingFebruaryofleapyears.
② Remarksonthebatteries
PRECAUTIONS
①Noteontheliquidcrystalpanel
5
S140
S140
取扱説明書
INSTRUCTION
このたびはセイコーデジタルストップウオッチ
S140をお買い上げいただきありがとうございました。
ご使用の前にこの取扱説明書をよくお読みのうえ
正しくご愛用くださいますようお願い申し上げます。
なおこの取扱説明書はお手もとに保存し、必要に
応じてご覧下さい。
セイコークオーツデジタル
ストップウオッチ
本 社 東京都中央区京橋２丁目6番21号 〒104-8331
東京都中央区京橋 2-7-16 
大阪市西区新町 1-4-24（大阪四ﾂ橋第一生命ビル）
[phone]
[phone]
[phone]
[phone]
[phone]
060-0061
980-0021
461-0048
730-0037
810-0801
札幌市中央区南一条西7-20-1（札幌スカイビル） 
仙台市青葉区中央 2-7-28 （セイコー仙台ビル） 
名古屋市東区矢田南3-3-12
広島市中区中町7-16（ポレスター広島）
福岡市博多区中洲5-1-22（松月堂ビル）
[phone]
[phone]
″ お客様相談係
〒
〒
〒
〒
〒
104-0031
550-0013
″
〒
〒
お客様相談室
″ ″
セイコー製品について、修理その他のご相談は、「お買い上げ店」で
うけたまわっております。



なお、ご不明の点は下記へお問い合せください。
① Displayandbuttonoperation
TIME/CALENDARDISPLAY
4
L
A
P
/
S
P
L
I
T
●
R
E
S
E
T
R
E
C
A
L
L
S
T
A
R
T
●
S
T
O
P
300 LAP/SPLIT
MEMORY
SELECT CLEAR SET
MODE
WATER RESISTANT
10BAR
STOP-W TIME STROKE BASE3
ID
RECALL
BLOCK
STOP
BATT.
LAP
F
E
○
A
Year
Monthanddate
Time
(displayedinthe24-
hourindication)
Time/calendardisplaymark
IDno.
○
Ｂ
Selection of the digits to
beadjusted.
Setting the digits to be
adjusted
(Thedigitscanbeadvanced
quickly by keeping the
buttonpressed.)
Witheachpressofthebutton,
the display changes over in
thefollowingorder.
○
Ｃ
With each press of the button, the
displaychangesoverbetweencotrast
adjustmen display and time/calendar
displayalternately.
Accumulatedelapsedtimedisplayof
thestopwatchmode
Laptimemeasurementinprogress
displayofthestopwatchmode
Time/calendarmode.
Frequencymeasurementmode
○
D
●Pressbotton○
Dtoshowthetime/calendardisplay.
●Toclearthestoreddata
Bykeepingbutton
○
Ｂ
pressedformorethan1.5secondsinthestrokedata
recalldisplay,allthestoreddatawillbeerasedfrommemory.
Usebutton○
Ｂ
inthesamemannerasyou
clearthedatainthestopwatchmode.
Start
↓
1ststroke 2ndstroke 3rdstroke
Stop
↓
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
（Memoryclearprocedure）
Button○
B

S140の主な特徴
1
   
    




  


  

 
 







①各部の名称と働き ②ブロックについて
●防水性能 





注意












  











保管について



































×× ×
ストップウオッチの使いかた
2
L
A
P
/
S
P
L
I
T
●
R
E
S
E
T
R
E
C
A
L
L
S
T
A
R
T
●
S
T
O
P
300 LAP/SPLIT
MEMORY
SELECT CLEAR SET
MODE
WATER RESISTANT
10BAR
STOP-W TIME STROKE BASE3
SPLITID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E


 
   


    
 
 

 
 
  
 





 


 

 
 


     







 
  
   
 
    





󰹴


 





   





 






SPLITID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLITID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLITID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
  



   

③普通の使い方

  
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
 



 







 



SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E

        
    

 
 

    



  
 


   






  



    
     
④積算計測
⑤スプリット、ラップの使いかた（最下段トータルタイム表示の場合：例マラソン）
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
 

 
 



 


 
    

 



 
  

⑥スプリット、ラップの使いかた（最下段ランニングラップ表示の場合）


 






























⑦メモリーの呼び出しについて









SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
     







     

    

 
   









  







  



 
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E







  
 

  


  
 
  
 
  

  


   



   

   


   



 

   


    



















   


   



     

        
    
F
E

       

 

 

 











      
    
         
        













SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E

󰴤




󰴥







SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
 


󰴦 







 


 

      
SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E

   


SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E

⑧メモリーの消去のしかた ⑨メモリー使用量について ピッチ計の使いかた
3
①各部の名称と働き
時計・カレン ダ ー 表 示
4②時刻・カレンダーの合わせかた ③液晶パネルコントラスト調整 お取り扱い上の注意
①
液晶パネルの交換について
5
③使用上の注意とお手入れの方法 製品仕様
6








注意
●定期点検について

















































 
 

 
 
 













 
 
  

  


電池について



 






󰴤

󰴥

󰴦




 






警告
   
  

    
 



     


       
注意
④ 補修用性能部品について ⑤ アフターサービスについて


SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E
  


SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E


L
A
P
/
S
P
L
I
T
●
R
E
S
E
T
R
E
C
A
L
L
S
T
A
R
T
●
S
T
O
P
300 LAP/SPLIT
MEMORY
SELECT CLEAR SET
MODE
WATER RESISTANT
10BAR
STOP-W TIME STROKE BASE3
ID
RECALL
STOP
BATT.
LAP
F
E



 


















 
  
   
  
    


SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E



       




























 







 




















 





 























 











 


       





 






󰴤
󰴥







󰴦
 

SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
















SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
SPLIT ID
RECALL
BLOCK
LAP
STOP
BATT.
LAP
F
E
 

 

  
 

  
   

 










    



























② 電池についてのお願いとご注意




SPLIT
RECALL
BLPCK
LAP
STOP
BATT.
LAP
F
E




   

