IEason,Retro Design Leather Band Analog Alloy Quartz Wrist Watch (Black)
- ... get fully charged and can be used for up to 7-10 days and long standby time 30-45 days. Definitely convenient for your short outdoor activities and adventures..
- HEART RATE MONITORING & SLEEP TRACKING- EIGIIS smart watch supports sleep tracker, heart rate monitor, blood pressure & oxygen in real time to get a better understanding of your health. Attention: It is not a medical device!! This Blood Pressure function can't be used as Professional Medical Blood Pressure Monitor. EIGIIS mens tactical smart watch is waterproof so you don't have to take off while washing your hands, however, not for swimming or soaking in water..
- GREAT COMPATIBILITY & 1 YEAR GUARANTEE- EIGIIS android smart watch for men is compatible with most iOS 9.0 and Android 4.4 and above smartphones(not for PC, iPad or tablet), supports iPhone, Samsung, Huawei, Xiaomi, OnePlus etc. Turn on the phone's Bluetooth and connect to the smart watch via APP. EIGIIS provides 12 months money-back or free replacement. Buy without risk! After-sales service to assure your long-term enjoyment. If you have any questions or problem, pls contact us any time..