Activity Monitors Chronus Smart Watch Dual Time Zone Sports Men'S Waterproof Smart Watch Heart Rate Bluetooth Activity

Activity Monitors features:
Chronus Smart Watch Dual Time Zone Sports Men'S Waterproof Smart Watch Heart Rate Bluetooth Activity Tracker for iOS Android(black)
Color: we send based on the color or size of the main image of the product page.
Quantity：we send based on quantity on title, if there is no quantity in the title, we send based on description.
1. Built-in 105 mAh battery, standby time 15 days, usually working time 5-7 days .. 2.IP67 waterproof and dustproof (can be worn in the rain, wash your hands, but not support swimming or press the button when the watch is with water, not support hot water or shower).3. Multisports mode (badminton, table tennis, basketball), training record, steps, distance, calories.4. Support bluetooth 4.0 and IOS 9.0 and above and Android 8.0 and above.5. Sleep detection (sleep time, sleep quality), pedometer, calories, distance, alarm, camera remote control, stop watch, sitting reminder, vibration reminder, hand light