Pebble 2 vs. Pebble Time vs. Samsung Gear Fit2 vs. Garmin 645 Music vs. Fitbit Alta HR

 
2
Time
Gear Fit2
645 Music
Alta HR
 Pebble2Remove Buy NowPebbleTimeRemove Buy NowSamsungGear Fit2Remove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$129$150$180$450$150
Release20162015201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days7 days3-4 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a168 x 144432 x 216240 x 240128 x 36
Sizen/a1.26 inches1.5 inches1.2 inches1.4 inches
Touch
Typee-papere-paperSuper AMOLEDMIPOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSTizen
Apps
Music

All Wearables