
Tachymeter Functions
Start / Stop / Reset
1) Press Button A to start the timer, press again to stop
2) Press Button B to reset the timer / hands
Lap Tracking
1) Press Button A to start the timer
2) Press Button B to pause the hands of the timer (timer will continue running)
3) Press Button B to resume (timer hands will advance to current time)
4) To stop the timer press Button A (timer and timer hands will stop), press again to resume
5) To reset the timer press Button A to stop, then press Button B to reset
Resetting the Chronograph
The timer hands are adjustable and may be set to start in any desired location Please note: during the resetting
procedure pressing Button A will advance the selected hand one increment, pressing and holding Button A will
cause the hand to sweep at an accelerated rate
1) Unlock both buttons and the crown
2) Pull the crown out two clicks to its outermost position
3) Press and hold Button A and Button B simultaneously until the timer seconds hand makes on full rotation
(if the hand does not move push the crown back in, pull it back out, and then try again)
4) Press Button A to advance the timer seconds hand to the desired location
5) Press Button B to select the timer hours sub dial
6) Press Button A to advance the hand to the desired location
7) Press Button B to select the time minutes sub dial
8) Press Button A to advance the hand to the desired location
9) If no further adjustment is required return the crown to the innermost position to commence timekeeping
10) If further adjustment is required press Button B to select the timer seconds hand again, the repeat the
setting process starting at step 4
11) Secure both buttons and the crown back to the case
ater Resistance Guidelines
50 ATM – Approved for bathing, swimming, and diving Note: the crown and buttons must be properly secured
to the case to achieve the rated water resistance Additionally, manipulation of the crown or buttons while the
watch is in contact with water will negate the rated water resistance as water penetration may occur
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