Garmin Fenix 3 vs. Pebble Time vs. Garmin Fenix 5s vs. Michael Kors Grayson vs. Fitbit Alta HR vs. Michael Kors Grayson

 
Fenix 3
Time
Fenix 5s
Grayson
Alta HR
Grayson
 GarminFenix 3Remove Buy NowPebbleTimeRemove Buy NowGarminFenix 5sRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$500$150$599.99$350$150$350
Release201520152017201820172018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks7 daysUp to 9 days24 hours7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218168 x 144218x 218453 x 454128 x 36453x454
Size1.2 inches1.26 inches1.1 inches1.39 inches1.4 inches1.39 inches
Touch
TypeChroma LEDe-papernaAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM10ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSAndroid WearAndroid Wear
Apps
Music

All Wearables