Pebble 2 vs. Michael Kors Grayson vs. Fitbit Flex vs. Jawbone UP24 vs. Michael Kors Grayson vs. HTC re Grip

 
2
Grayson
Flex
UP24
Grayson
re Grip
 Pebble2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitFlexRemove Buy NowJawboneUP24Remove Buy NowMichael KorsGraysonRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$129$350$100$130$350$199
Release201620182013201320182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days24 hours5 days14 days24 hours5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454NANA453x454160 x 32
Sizen/a1.39 inchesNANA1.39 inches1.8 inches
TouchNANA
Typee-paperAMOLEDLEDNAAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM1 ATM1 ATMSplash Resistant1 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearNANAAndroid WearNA
Apps
Music

All Wearables