• Built-in GPS to track your pace, distance, and route

• IP68 waterproof, support swimming, rain day activities and daily life waterproof

• Record the heart rate curve for the last 16 hours

• Multi-sport mode: track all your activities including running, riding, climbing, swimming, walking by connecting GPS

• Smart message pushing

• Function: time, date, steps, heart rate, calories, GPS, call information reminder, sedentary reminder, sleep monitoring, alarm clock

Specification:

• Display: 128 x 64 pixels

• Satellite system: GPS

• Waterproof: IP68

• Battery: 230mAh

• Support system: IOS 8 or above, Android 4.3 or above