Garmin Vivoactive HR vs. Garmin 645 Music vs. MobVoi TicWatch Pro vs. Pebble Time 2 vs. Fitbit Alta HR

 
Vivoactive HR
645 Music
TicWatch Pro
Time 2
Alta HR
 GarminVivoactive HRRemove Buy NowGarmin645 MusicRemove Buy NowMobVoiTicWatch ProRemove Buy NowPebbleTime 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$250$450$300$199$150
Release20162018201820162017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days7 days30 days10 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205240 x 240400 x 400NA128 x 36
Size1.38 inches1.2 inches1.4 inchesNA1.4 inches
Touch
Typen/aMIPOLED/FSTNe-paperOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP683 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSPebble OS
Apps
Music

All Wearables