Pebble 2 vs. Fitbit Alta vs. Michael Kors Grayson vs. Jawbone UP2 vs. Michael Kors Grayson vs. Garmin VivoActive 4

 
2
Alta
Grayson
UP2
Grayson
VivoActive 4
 Pebble2Remove Buy NowFitbitAltaRemove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP2Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$129$130$350$100$350$349
Release201620162018201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days24 hours7 days24 hours8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a453 x 454NA453x454260 x 260
Sizen/an/a1.39 inchesNA1.39 inches1.3ionches
Touchn/aNA
Typee-paperOLEDAMOLEDNAAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMn/a1 ATMSplash resistant1 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aAndroid WearNAAndroid WearWear OS
Apps
Music

All Wearables