Fitbit Surge vs. Motorola Moto 360 (2nd Gen) vs. ASUS ZenWatch 3 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. HTC re Grip

 
Surge
Moto 360 (2nd Gen)
ZenWatch 3
Grayson
Grayson
re Grip
 FitbitSurgeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowASUSZenWatch 3Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$300$229$350$350$199
Release201620152017201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1.5 days48 hours24 hours24 hours5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330400 x 400453 x 454453x454160 x 32
Size1.26 inches1.37 inches or 1.56 inches1.39 inches1.39 inches1.39 inches1.8 inches
Touch
TypeMonochrome LCDLCDAMOLEDAMOLEDAMOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATM1 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid Wear 2Android WearAndroid WearNA
Apps
Musicn/a

All Wearables