Pebble Time Round vs. Microsoft Band 2 vs. LG G Watch vs. Michael Kors Grayson vs. Polar A370 vs. Michael Kors Grayson

 
Time Round
Band 2
G Watch
Grayson
A370
Grayson
 PebbleTime RoundRemove Buy NowMicrosoftBand 2Remove Buy NowLGG WatchRemove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$250$230$350$179.95$350
Release201520152014201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days48 hours (without GPS)1.5 days24 hoursUp to 3 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128280 x 280453 x 454160 x 80453x454
Sizeround1.36 inches1.65 inches1.39 inches1.18 inches1.39 inches
Touch
Typee-paperCapacitative TFTIPS LCDAMOLEDTFT LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IPX7IP671 ATMWR301 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid WearAndroid WearAndroid Wear
Apps
Music

All Wearables