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 AmazfitT-RexRemove Buy NowAppleWatch Series 2Remove Buy NowFossilExploristRemove Buy NowPolarM430Remove Buy Now

Basic Info

Suggested Price$140$269$255$255
Release2019201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days18 hours24 hours30 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 360340 x 272 or 390 x 312454 x454128x128
Size1.3 inches1.5 inches or 1.65 inches1.4 inches1.4 inch
Touch
TypeAMOLEDAMOLEDAMOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATMIP67WR30

Notifications

Phone
Emails
Texts

Software

Operating SystemBuild-inWatch OSWear OS
Apps
Music

All Wearables