Samsung Gear S vs. Garmin Fenix 5 vs. Michael Kors Grayson vs. Mobvoi TicWatch S vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Gear S
Fenix 5
Grayson
TicWatch S
Grayson
T-Rex
 SamsungGear SRemove Buy NowGarminFenix 5Remove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch SRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$599.99$350$199$350$140
Release201320172018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 Weeks24 hours1.5-2 days24 hours20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360240 x 240453 x 454400 x 400453x454360 x 360
Size2 inches1.2 inches1.39 inches1.4 inches1.39 inches1.3 inches
Touch
TypeSuper AMOLEDnaAMOLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATM1 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid WearAndroid Wear 2.0Android WearBuild-in
Apps
Music

All Wearables