Michael Kors Grayson vs. Fitbit Flex vs. Jawbone UP Move vs. Michael Kors Grayson vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex

 
Grayson
Flex
UP Move
Grayson
TicWatch S2
T-Rex
 Michael KorsGraysonRemove Buy NowFitbitFlexRemove Buy NowJawboneUP MoveRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$350$100$50$350$180$140
Release201820132014201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours5 days6 months24 hours2 DAYS20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution453 x 454NANA453x454400 x 400360 x 360
Size1.39 inchesNANA1.39 inches1.39 inches1.3 inches
TouchNANA
TypeAMOLEDLEDNAAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM1 ATMSplash Resistant1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNANAAndroid WearWear OSBuild-in
Apps
Music

All Wearables