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Basic Info

Suggested Price$90$150$79.95$170$250
Release20152018201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 to 7 days7 days1 year7 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
WindowsNot yetn/a

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution128 x 3266 x 1888 x 88128 x 16454 x 454
Size1 inch.721 inchesNA1.41 inches1.42 inches
Touch
TypeOLEDOLEDNAOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX45 ATM5 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAn/aWear OS
Apps
Music

All Wearables