Garmin Forerunner 225 vs. Fitbit Alta HR vs. Garmin Vivofit 4 vs. Mobvoi TicWatch C2 vs. HTC re Grip

 
Forerunner 225
Alta HR
Vivofit 4
TicWatch C2
re Grip
 GarminForerunner 225Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivofit 4Remove Buy NowMobvoiTicWatch C2Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$150$79.95$200$199
Release20152017201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks7 days1 year2 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180128 x 3688 x 88360 x 360160 x 32
Size1 inch1.4 inchesNA1.3 inches1.8 inches
Touch
Typen/aOLEDNAAMOLEDPMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP68IP57

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aWear OSNA
Appsn/a
Musicn/a

All Wearables