Pebble 2 vs. Pebble Classic vs. Fitbit Alta vs. Michael Kors Grayson vs. Michael Kors Access Runway vs. Michael Kors Grayson

 
2
Classic
Alta
Grayson
Access Runway
Grayson
 Pebble2Remove Buy NowPebbleClassicRemove Buy NowFitbitAltaRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsAccess RunwayRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$129$99$130$350$350$350
Release201620132016201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5-7 days5 days24 hours1 day24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a168 x 144n/a453 x 454390 x 390453x454
Sizen/a1.26 inchesn/a1.39 inches1.19 inches1.39 inches
Touchn/a
Typee-papere-paperOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMn/a1 ATM3 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSPebble OSn/aAndroid WearWear OSAndroid Wear
Apps
Music

All Wearables