G2 Smart Sports Bluetooth GPS Watch GYM Running Jogging Fitness Calories Counter Digital Watch

Introduction Thank you for choosing EZON running sport watch. The watch contains a GPS receiver, pedometer, altimeter, thermometer inside. It can measure exercise distance, pace, speed, the current altitude etc. You can also review the exercise track and sign-in points in the APP after finishing exercise. Specification 1. Time precision: +/-1 second / day (+/-30 seconds / month) 2. Operation temperature: -10—60°C 3. Storage temperature: -20—60°C 4. Battery type: Rechargeable polymer battery 5. Battery life: About 6 months (with the GPS and Bluetooth function off) 6. Battery life: About 1 month (with the GPS function off) 7. Battery life: About 16 hours (with the GPS function on) 8. Water resistant: 5 ATM (normal swimming)