Pebble Time Round vs. Polar V800 vs. Samsung Gear S2 vs. Michael Kors Grayson vs. Jawbone UP3 vs. Michael Kors Grayson

 
Time Round
V800
Gear S2
Grayson
UP3
Grayson
 PebbleTime RoundRemove Buy NowPolarV800Remove Buy NowSamsungGear S2Remove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$470$300$350$180$350
Release201520142015201820132018

Activity & Fitness

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

Battery

Duration2 days13 hours to 30 days2-3 days24 hours7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolutionn/an/a360 x 360453 x 454NA453x454
Sizeroundn/a1.2 inches1.39 inchesNA1.39 inches
TouchNA
Typee-papern/aSuper AMOLEDAMOLEDNAAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX73 ATMIP681 ATMNA1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aTizenAndroid WearNAAndroid Wear
Apps
MusicNA

All Wearables