Garmin Forerunner 935 vs. Diesel On Full Guard vs. Garmin Forerunner 235 vs. Fitbit Flex vs. Fitbit Inspire 3

 
Forerunner 935
On Full Guard
Forerunner 235
Flex
Inspire 3
 GarminForerunner 935Remove Buy NowDieselOn Full GuardRemove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$500$325$299.99$100$100
Release20172017201720132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks1 day9 days5 days10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240454 x 454215 x 180NA32x18
Size1.2 inches1.4 inches1.23 inchesNA46 inches
TouchNA
TypeLCDOMOLEDMIPLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0NA
Apps
Music

All Wearables