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Wearing the Device & Charging
1. All-day Wear
For optimized heart-rate tracking, we recommend wearing Stratos with two fingers’ width
below your wrist bone and make sure it's fairly snug against your skin.
2. Wearing during Exercise
When running or doing other activities, it is recommended to wear Stratos with a tight fit that
is comfortable and does not slide up or down your wrist. Do not wear it too tight or too loose.
3. Charging
Amazfit Stratos contains a lithium polymer battery. All Stratos watches ship with the battery
charged. However, we suggest fully charging your watch before use. It takes 2-3 hour to fully
charge Stratos.
⚫ To charge, place your watch onto the charging base, attach the USB end of the charger to
the USB port on your computer or a normal USB wall charger. Make sure to align the 4
charging pins on the backside of the watch with the ones on the charging base. Once
clipped-in, the watch face will light up and show that the watch as “Charging”.
