Polar M600 vs. Michael Kors Grayson vs. Jawbone UP Move vs. Michael Kors Grayson vs. Huawei Band 2 vs. Amazfit T-Rex

 
M600
Grayson
UP Move
Grayson
Band 2
T-Rex
 PolarM600Remove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP MoveRemove Buy NowMichael KorsGraysonRemove Buy NowHuaweiBand 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$330$350$50$350$69.99$140
Release201620182014201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days24 hours6 months24 hours21 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution240 x 240453 x 454NA453x454128 x 32360 x 360
Size1.3 inches1.39 inchesNA1.39 inches0.91 inches1.3 inches
Touchn/aNA
TypeTFTAMOLEDNAAMOLEDPMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX81 ATMSplash Resistant1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearNAAndroid WearBuild-in
Apps
Music

All Wearables