Garmin Forerunner 225 vs. Fitbit Ionic vs. Apple Watch vs. Garmin 645 Music vs. Mobvoi TicWatch E

 
Forerunner 225
Ionic
Watch
645 Music
TicWatch E
 GarminForerunner 225Remove Buy NowFitbitIonicRemove Buy NowAppleWatchRemove Buy NowGarmin645 MusicRemove Buy NowMobvoiTicWatch ERemove Buy Now

Basic Info

Suggested Price$300$299$349$450$159
Release20152017201520182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks4+ days18 hours7 days1.5-2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180348x250340 x 272 or 390 x 312240 x 240400 x 400
Size1 inch1.421.5 inches or 1.65 inches1.2 inches1.4 inches
Touch
Typen/aOLEDAMOLEDMIPOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50mIPX75 ATMIP67

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aFitbit OSWatch OSAndroid Wear 2.0
Appsn/a
Musicn/a

All Wearables