Pebble Time Round vs. Pebble Time Steel vs. Polar Loop 2 vs. Garmin Forerunner 935 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Time Round
Time Steel
Loop 2
Forerunner 935
Grayson
Grayson
 PebbleTime RoundRemove Buy NowPebbleTime SteelRemove Buy NowPolarLoop 2Remove Buy NowGarminForerunner 935Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$250$120$500$350$350
Release201520152015201720182018

Activity & Fitness

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

Battery

Duration2 days10 days8 days (without notifications)Up to 2 weeks24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a168 x 144n/a240 x 240453 x 454453x454
Sizeround1.26 inchesn/a1.2 inches1.39 inches1.39 inches
Touch
Typee-papere-paperLEDLCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM2 ATM5 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/aAndroid WearAndroid Wear
Apps
Music

All Wearables