iii
5.3 Answering calls........................................................................................................................................................... 26
5.4 Rejecting calls............................................................................................................................................................. 26
5.5 Switching calls............................................................................................................................................................ 26
5.6 Adjusting the call volume ........................................................................................................................................... 27
6 Ok Google.....................................................................................................................................28
6.1 Using voice service..................................................................................................................................................... 28
6.2 General commands ..................................................................................................................................................... 28
7 Fitness and Health ......................................................................................................................30
7.1 Monitoring your fitness .............................................................................................................................................. 30
7.2 Calculating fitness time/calories burned ..................................................................................................................... 31
7.3 Monitoring your heart rate .......................................................................................................................................... 31
8 More Features...............................................................................................................................32
8.1 Enjoying music ........................................................................................................................................................... 32
8.2 Finding your phone..................................................................................................................................................... 33
8.3 Setting event reminders .............................................................................................................................................. 33
9 Watch faces ...................................................................................................................................34
9.1 Changing the watch faces ........................................................................................................................................... 34
9.2 Hiding watch faces ..................................................................................................................................................... 34
9.3 Downloading new watch faces ................................................................................................................................... 35
9.4 Special watch faces..................................................................................................................................................... 35
9.5 Customizing the watch faces ...................................................................................................................................... 37
10 Screen Control ...........................................................................................................................39
10.1 Adjusting the screen brightness ................................................................................................................................ 39
10.2 Magnifying the screen .............................................................................................................................................. 39
10.3 Locking the screen .................................................................................................................................................... 39
11 Settings........................................................................................................................................40
11.1 Accessibility.............................................................................................................................................................. 40
11.2 Wrist Gestures........................................................................................................................................................... 40
11.3 Setting the font .......................................................................................................................................................... 40
11.4 Setting the notification sound ................................................................................................................................... 41
11.5 Setting the date and time........................................................................................................................................... 41
11.6 Managing app permissions ....................................................................................................................................... 41
11.7 Restoring factory settings ......................................................................................................................................... 42
11.8 Updating your watch................................................................................................................................................. 42
12 Product Maintenance................................................................................................................43
12.1 Saving battery life..................................................................................................................................................... 43
12.2 Adjusting the strap length ......................................................................................................................................... 43
12.3 Changing the watch strap.......................................................................................................................................... 43
12.4 Waterproof/Dustproof ............................................................................................................................................... 44
