Garmin Forerunner 225 vs. Fitbit Ionic vs. Amazfit Arc vs. Mobvoi TicWatch S vs. Amazfit GTR

 
Forerunner 225
Ionic
Arc
TicWatch S
GTR
 GarminForerunner 225Remove Buy NowFitbitIonicRemove Buy NowAmazfitArcRemove Buy NowMobvoiTicWatch SRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$300$299$69.99$199$199
Release20152017201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks4+ days20 days1.5-2 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180348x25072 x40400 x 400454 x 454
Size1 inch1.420.42 inches1.4 inches1.39 inches
Touch
Typen/aOLEDOLEDOLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50mIP67IP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aFitbit OSAndroid Wear 2.0Build-in
Appsn/a
Musicn/a

All Wearables