Popular best sell smart watch business quartz men watch

Product feature

Description

Product category

Smart watch

Applicable system

Android 4.3 or IOS 5 and above with Bluetooth4.0

Display

64*32,0.49”, OLED, white

Size

Main body:42mm(diameter), 11mm(height)

Strap:240mm(Length) x 19.5mm(Width)

Material

Face shell: glass, semi-permeable

Bottom case: Aluminum, Stainless stell

Acceleration sensor

Support(3-axis)

Bluetooth

4.0BLE

Battery

55mAh

Stand-by time

>=60 hours

Time display

Support(RTG + time synchronization)

Button

One button

Charging way

USB charging

Data transfer

Bluetooth 4.0 or USB

Software update

By USB

Waterproof

IPX7