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Heart rate ......................................................................................... 17
Sleep ............................................................................................... 20
Assisted sleep monitoring ................................................................ 21
SpO2 ............................................................................................... 21
Precautions for SpO2 measurement ............................................... 22
Stress monitoring ......................................................................... 2322
Respiratory training ..................................................................... 2423
Cycle tracking .............................................................................. 2524
Watch apps ................................................................................................ 2625
To-Do-List .................................................................................... 2726
Alarm ........................................................................................... 2726
World Clock ................................................................................. 2827
Pomodoro Tracker ....................................................................... 2927
Countdown .................................................................................. 3028
Stopwatch .................................................................................... 3028
Music ........................................................................................... 3129
Taking pictures remotely .............................................................. 3230
Find My Phone ............................................................................ 3230
Exercise ..................................................................................................... 3331
How to enable the exercise feature ............................................. 3331
Instructions for using GPS on the phone ..................................... 3432
Activity alerts ............................................................................... 3433