Garmin Fenix 3 vs. Sony SmartBand 2 vs. Michael Kors Grayson vs. Polar Loop vs. Michael Kors Grayson vs. Apple SE

 
Fenix 3
SmartBand 2
Grayson
Loop
Grayson
SE
 GarminFenix 3Remove Buy NowSonySmartBand 2Remove Buy NowMichael KorsGraysonRemove Buy NowPolarLoopRemove Buy NowMichael KorsGraysonRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$500$130$350$100$350$279
Release201520152018201320182020

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks2 days24 hours5 days24 hours18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution218 x 218n/a453 x 454NA453x454384 x 480
Size1.2 inchesn/a1.39 inchesNA1.39 inches40mm
Touchn/a
TypeChroma LEDn/aAMOLEDLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance10 ATMIP581 ATM2 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearNAAndroid WearWatchOS 5
Apps
Music

All Wearables