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Basic Info

Suggested Price$269$229$200$325$150
Release20162017201420172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours48 hours4 days1 day7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312400 x 400168 x 144454 x 454128 x 36
Size1.5 inches or 1.65 inches1.39 inches1.25 inches1.4 inches1.4 inches
Touch
TypeAMOLEDAMOLEDLCDOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSAndroid Wear 2NAAndroid Wear 2.0
Apps
Music

All Wearables