Microsoft Band 2 vs. Polar Loop 2 vs. TomTom Touch vs. Michael Kors Grayson vs. Polar A370 vs. Michael Kors Grayson

 
Band 2
Loop 2
Touch
Grayson
A370
Grayson
 MicrosoftBand 2Remove Buy NowPolarLoop 2Remove Buy NowTomTomTouchRemove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$120$130$350$179.95$350
Release201520152016201820172018

Activity & Fitness

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

Battery

Duration48 hours (without GPS)8 days (without notifications)5 days24 hoursUp to 3 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128n/an/a453 x 454160 x 80453x454
Size1.36 inchesn/a0.91 inches1.39 inches1.18 inches1.39 inches
Touch
TypeCapacitative TFTLEDn/aAMOLEDTFT LCDAMOLED

Functions

Audio Speaker
Clockn/a
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX72 ATMIPX71 ATMWR301 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aAndroid WearAndroid Wear
Apps
Music

All Wearables