Garmin Forerunner 225 vs. Fitbit Charge vs. Diesel On Full Guard 2.5 vs. Mobvoi TicWatch e2 vs. Apple Watch 7

 
Forerunner 225
Charge
On Full Guard 2.5
TicWatch e2
Watch 7
 GarminForerunner 225Remove Buy NowFitbitChargeRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowMobvoiTicWatch e2Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$300$130$325$200$429
Release20152014201820192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks7-10 days4 days1 day18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180NA454x454360 x 360396 x 484
Size1 inchNA1.39 inches1.2 inches1.9 inches
TouchNA
Typen/aOLEDAMOLEDMicroLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM3 ATMIP68water resistant but not waterproof

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aNAWear OSWear OSWatchOS 8
Appsn/a
Musicn/a

All Wearables