Activity Monitors Chronus 1.28 Inch 45mm Full Touch Screen Sports Smart Watch with Heart Rate Monitor

Activity Monitors features:
Chronus 1.28 Inch 45mm Full Touch Screen Sports Smart Watch with Heart Rate Monitor, Pedometer(black)
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✓ 1.28 inch colorful full touch screen, bigger and clearer display. 6 dials. You can also use any photo from your phone as a DIY watch face.✓ Function of heart rate and sleep, blood pressure and function of blood oxygen monitor, pedometer, calories, distance, message notification, sedentary reminder, remote camera and more. Smartphone support iOS 8.2 and above, Android 4.4 and above.✓ Battery built in 160mAh battery, 2 hours magnetic charge, 15 days standby time, 7 days use time.✓ 45mm case diameter, quick release silicone rubber strap width: 22mm.✓ IP68 waterproof. But it is not suitable for saunas, diving and hot baths.