Straps Colour : Dark grey
Case Colour : Black
Wrist strap size 260mm*20mm*2.3mm
Body size φ42mm*9.8mm
Weight 52.1g
Display size 1.22inch
Resolution 240*208
Touch form single point
Features: Intelligent motion tracking, Sleep monitor , Heart Rate, BP , message reminder
Capacity 155mAH
Upper cover, semi-permeable tempered glass
Body zinc alloy
Buckle zinc alloy
Strap silicone + feel oil
Bluetooth:Bluetooth 4.0
Battery Capacity: 155mAh
Normal use time : about 3-5 days
Charging Time: About 1.5-2hours
Compatible :IOS 8.4 or above/ Android 4.4 or higher
App for connecting to phone : Wearfit2.0