Garmin Forerunner 735XT vs. Apple Watch Series 2 vs. Asus VivoWatch vs. Garmin 645 Music vs. Fitbit Alta HR

 
Forerunner 735XT
Watch Series 2
VivoWatch
645 Music
Alta HR
 GarminForerunner 735XTRemove Buy NowAppleWatch Series 2Remove Buy NowAsusVivoWatchRemove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$450$269$160$450$150
Release20162016201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days18 hours24 hours to 10 days7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180340 x 272 or 390 x 312128 x 128240 x 240128 x 36
Size1.23 inches1.5 inches or 1.65 inchesNA1.2 inches1.4 inches
Touchn/a
Typen/aAMOLEDNAMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM5ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSKoodOS
Apps
Music

All Wearables