Smart Watch Waterproof Fitness Sport Activity Trackers Heart Rate Bracelet

1.3 inch IPS high-definition full-color display, high contrast and wide color gamut for superior HD quality experience.
24-hour all-day heart rate monitoring: the bracelet is equipped with a dual-hole imported optical sensor to accurately read the heart rate changes using the mainstream A heart rate algorithm, anti-interference, more accurate.
Recording exercise data throughout the day: sports data such as exercise heart rate, exercise duration, mileage, speed, calories, and consumption are clear at a glance.
Your information steward: All the news you care about, it is convenient and quick to look up.
Size: 1.3 inch TFT high list touchs display
Watch Strap Material: Stainless Steel/Genuines Leather (Optional)
Case Material: Zinc Alloy
Screen Resolution: 240x240
Sensor: BST-BMA253
Battery Type: Build-in Lithium Polymer Battery (Included)
Battery ：200mAh
Charging Time ：2 Hours
Standby Time ：15 Days
Interactive mode: single touchs
Hardware platform: Nordic N52832
Blueteeth: BT 4.0
Strap: 150-260mm
Reminders: Notification of the incoming call name
Support: Wechat QQ Facebook Twitter WhatsApp Skype Instagram and so on
For Android Requirement: for Android 4.4 above For iOS Requirement:for iOS 8.0 above Function: heart rate; arterial pressure; blood oxygen; sleep monitoring; sealed; WeChat exercise; intelligent alarm; stopwatch; countdown; long sitting; Message; 7 day standby; find the bracelet; no movement count; distance of movement; calories; WeChat; QQ; Micro-Blog.
Health Funciton ：24 hour Heart rate, Blood Pressure, Blood Oxygen, Sleep Monitoring, Sedantary reminder, other reminder
IP67 waterproof: waterproof. Does not support swimming and shower.