Apple Watch Series 3 vs. Apple Watch Series 2 vs. Garmin Fenix 5s vs. Diesel On Full Guard vs. Fitbit Charge HR

 
Watch Series 3
Watch Series 2
Fenix 5s
On Full Guard
Charge HR
 AppleWatch Series 3Remove Buy NowAppleWatch Series 2Remove Buy NowGarminFenix 5sRemove Buy NowDieselOn Full GuardRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$329$269$599.99$325$150
Release20172016201720172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours18 hoursUp to 9 days1 day5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312340 x 272 or 390 x 312218x 218454 x 454NA
Size1.5 inches or 1.65 inches1.5 inches or 1.65 inches1.1 inches1.4 inchesNA
TouchNA
TypeAMOLEDAMOLEDnaOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM10ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Watch OSAndroid Wear 2.0NA
Apps
Music

All Wearables