Fitbit Charge 2 vs. Garmin Forerunner 935 vs. Diesel On Full Guard vs. Apple Watch 7 vs. Apple Watch Ultra

 
Charge 2
Forerunner 935
On Full Guard
Watch 7
Watch Ultra
 FitbitCharge 2Remove Buy NowGarminForerunner 935Remove Buy NowDieselOn Full GuardRemove Buy NowAppleWatch 7Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$150$500$325$429$799
Release20162017201720212022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 2 weeks1 day18 Hours36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240454 x 454396 x 484502x410 pixels
Sizen/a1.2 inches1.4 inches1.9 inches1.92 inches
Touchn/a
TypeOLEDLCDOMOLEDMicroLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP67water resistant but not waterproof10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0WatchOS 8WatchOS 9
Apps
Music

All Wearables