Apple Watch Series 3 vs. Apple Watch Series 2 vs. Garmin Fenix 5 vs. Fitbit Flex vs. Fitbit Inspire HR

 
Watch Series 3
Watch Series 2
Fenix 5
Flex
Inspire HR
 AppleWatch Series 3Remove Buy NowAppleWatch Series 2Remove Buy NowGarminFenix 5Remove Buy NowFitbitFlexRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$329$269$599.99$100$99
Release20172016201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours18 hours2 Weeks5 days5 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 312240 x 240NA139 x 60
Size1.5 inches or 1.65 inches1.5 inches or 1.65 inches1.2 inchesNA1.4 inches
TouchNA
TypeAMOLEDAMOLEDnaLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM10 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Watch OSNAFitbit OS
Apps
Music

All Wearables