Fitbit One vs. LG Watch Style vs. Amazfit Stratos vs. Diesel On Full Guard 2.5 vs. Apple Watch 7

 
One
Watch Style
Stratos
On Full Guard 2.5
Watch 7
 FitbitOneRemove Buy NowLGWatch StyleRemove Buy NowAmazfitStratosRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$100$249$199$325$429
Release20122017201820182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days5 days4 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 360320 x 300454x454396 x 484
Sizen/a1.2 inches1.34 inches1.39 inches1.9 inches
Touch
TypeOLEDP-OLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP675 ATM3 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2ProprietaryWear OSWatchOS 8
Apps
Music

All Wearables