Garmin Vivoactive HR vs. Fitbit Alta vs. Garmin 645 Music vs. Fitbit Versa 2 vs. Apple Watch 8

 
Vivoactive HR
Alta
645 Music
Versa 2
Watch 8
 GarminVivoactive HRRemove Buy NowFitbitAltaRemove Buy NowGarmin645 MusicRemove Buy NowFitbitVersa 2Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$250$130$450$199$499
Release20162016201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days7 days5 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/a240 x 240300 x 300340 x 272 or 390 x 312
Size1.38 inchesn/a1.2 inches1.34 inches1.5 inches or 1.65 inches
Touchn/a
Typen/aOLEDMIPAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aBuild-inWatchOS 9
Apps
Music

All Wearables