Garmin Forerunner 225 vs. Fitbit Alta vs. Fitbit Charge HR vs. Garmin Vivosmart 3 vs. Mobvoi TicWatch S2

 
Forerunner 225
Alta
Charge HR
Vivosmart 3
TicWatch S2
 GarminForerunner 225Remove Buy NowFitbitAltaRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivosmart 3Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$300$130$150$139.99$180
Release20152016201520172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days5 days5 days2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/aNA64 x 128400 x 400
Size1 inchn/aNANA1.39 inches
Touchn/aNA
Typen/aOLEDOLEDOLEDOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a1 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/aNAWear OS
Appsn/a
Musicn/a

All Wearables