Fitbit Blaze vs. Amazfit Arc vs. Diesel On Full Guard 2.5 vs. Apple Watch 7 vs. Apple Watch Ultra

 
Blaze
Arc
On Full Guard 2.5
Watch 7
Watch Ultra
 FitbitBlazeRemove Buy NowAmazfitArcRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAppleWatch 7Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$200$69.99$325$429$799
Release20162016201820212022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days20 days4 days18 Hours36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhonePartial
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a72 x40454x454396 x 484502x410 pixels
Sizen/a0.42 inches1.39 inches1.9 inches1.92 inches
Touch
TypeLCDOLEDMicroLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP673 ATMwater resistant but not waterproof10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWatchOS 8WatchOS 9
Apps
Music

All Wearables