Fitbit Ionic vs. Mobvoi TicWatch E vs. Garmin Forerunner 45 vs. Mobvoi TicWatch S2 vs. Apple Watch 7

 
Ionic
TicWatch E
Forerunner 45
TicWatch S2
Watch 7
 FitbitIonicRemove Buy NowMobvoiTicWatch ERemove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch S2Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$299$159$199$180$429
Release20172017201920192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days1.5-2 days7 days2 DAYS18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250400 x 400208 x 208400 x 400396 x 484
Size1.421.4 inches1.04 inches1.39 inches1.9 inches
Touch
TypeOLEDOLEDLCDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIP675 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid Wear 2.0Built-inWear OSWatchOS 8
Apps
Music

All Wearables