Pebble Time vs. Pebble Time Round vs. Apple Watch vs. Michael Kors Grayson vs. Samsung Gear 2 vs. Michael Kors Grayson

 
Time
Time Round
Watch
Grayson
Gear 2
Grayson
 PebbleTimeRemove Buy NowPebbleTime RoundRemove Buy NowAppleWatchRemove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear 2Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$200$349$350$300$350
Release201520152015201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration7 days2 days18 hours24 hours2-3 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a340 x 272 or 390 x 312453 x 454320 x 320453x454
Size1.26 inchesround1.5 inches or 1.65 inches1.39 inches1.63 inches1.39 inches
Touch
Typee-papere-paperAMOLEDAMOLEDSuper AMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IPX71 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSWatch OSAndroid WearTizen OSAndroid Wear
Apps
Music

All Wearables