Smart Watches for Men Women,Fitness Tracker with Heart Rate Monitor Sport AMOLED Display Swimming Waterproof Watch for Android/ iOS/Phones, Black

$79.99

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SKU: B092M7W3NP Category:

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 hook up my settings for the watch to track my sleep?Back to product
asked by admin on 2021-09-04 00:00:00
1 answers shown
  1. Thank you for your question, the automatic sleep tracking is from 8pm to 10am and it is calculated based on how smooth your heart rate is. You need to sleep with the watch on and the watch will automatically track the quality of your sleep.
    admin answered on 2021-09-04 00:00:00