Garmin Vivosmart vs. ASUS ZenWatch 3 vs. Mobvoi TicWatch 2 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Vivosmart
ZenWatch 3
TicWatch 2
Grayson
Grayson
T-Rex
 GarminVivosmartRemove Buy NowASUSZenWatch 3Remove Buy NowMobvoiTicWatch 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$170$229$199$350$350$140
Release201420172017201820182019

Activity & Fitness

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

Battery

Duration7 days48 hours1.5-2 Days24 hours24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 16400 x 400400 x 400453 x 454453x454360 x 360
Size1.41 inches1.39 inches1.4 inches1.39 inches1.39 inches1.3 inches
Touch
TypeOLEDAMOLEDOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP651 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Ticwear OSAndroid WearAndroid WearBuild-in
Apps
Music

All Wearables