Polar Loop 2 vs. Michael Kors Grayson vs. Polar A370 vs. Michael Kors Grayson vs. Mobvoi TicWatch S2 vs. Skagen Falster 3

 
Loop 2
Grayson
A370
Grayson
TicWatch S2
Falster 3
 PolarLoop 2Remove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch S2Remove Buy NowSkagenFalster 3Remove Buy Now

Basic Info

Suggested Price$120$350$179.95$350$180$295
Release201520182017201820192020

Activity & Fitness

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

Battery

Duration8 days (without notifications)24 hoursUp to 3 days24 hours2 DAYS1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454160 x 80453x454400 x 400416 x 416
Sizen/a1.39 inches1.18 inches1.39 inches1.39 inches1.28 inches
Touch
TypeLEDAMOLEDTFT LCDAMOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM1 ATMWR301 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid WearWear OSWear OS
Apps
Music

All Wearables