Smart Watches for Men Women,Fitness Tracker with Heart Rate Monitor Sport AMOLED Display Swimming Waterproof Watch for Android/ iOS/Phones, Black
$79.99
Description
Brand | Bacgnyer |
Color | Black |
Screen Size | 1.65 Inches |
Item Dimensions LxWxH | 10 x 1.4 x 0.36 inches |
Item Weight | 36 Grams |
How do I track my sleep?Back to product
asked by 2021-09-10 00:00:00
on
1 answers shown
-
The smart watch automatically sets the time to track sleep: from 8 pm to 10 am, the watch detects that your heart rate is stable and will automatically start tracking sleep.2021-09-10 00:00:00answered on