Image of a Watch Series 2
Image of a M430
Image of a Explorist
Image of a T-Rex
 AppleWatch Series 2Remove Buy NowPolarM430Remove Buy NowFossilExploristRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$269$255$255$140
Release2016201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours30 hours24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312128x128454 x454360 x 360
Size1.5 inches or 1.65 inches1.4 inch1.4 inches1.3 inches
Touch
TypeAMOLEDLCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATMWR30IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSWear OSBuild-in
Apps
Music

All Wearables