Polar M600 vs. Fitbit Versa vs. Michael Kors Grayson vs. Pebble Time 2 vs. Michael Kors Grayson vs. Mobvoi TicWatch e2

 
M600
Versa
Grayson
Time 2
Grayson
TicWatch e2
 PolarM600Remove Buy NowFitbitVersaRemove Buy NowMichael KorsGraysonRemove Buy NowPebbleTime 2Remove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$330$199.99$350$199$350$200
Release201620182018201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days4 days24 hours10 days24 hours1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240300 x300453 x 454NA453x454360 x 360
Size1.3 inches1.34 inches1.39 inchesNA1.39 inches1.2 inches
Touchn/a
TypeTFTOLEDAMOLEDe-paperAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM1 ATM3 ATM1 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearPebble OSAndroid WearWear OS
Apps
Music

All Wearables