Garmin Forerunner 225 vs. Polar M400 vs. Amazfit Bip vs. Fitbit Versa 2 vs. Mobvoi TicWatch S2

 
Forerunner 225
M400
Bip
Versa 2
TicWatch S2
 GarminForerunner 225Remove Buy NowPolarM400Remove Buy NowAmazfitBipRemove Buy NowFitbitVersa 2Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$300$200$99.99$199$180
Release20152014201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks8 hours to 30 days30 days5 days2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a176 x 176300 x 300400 x 400
Size1 inchn/a1.28 inches1.34 inches1.39 inches
Touch
Typen/an/aNAAMOLEDOLED

Functions

Audio Speaker22Alerts only
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP685 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aBuild-inWear OS
Appsn/a
Musicn/a

All Wearables