Garmin Forerunner 935 vs. Huawei Watch 2 vs. Garmin 645 Music vs. Fitbit Flex vs. Diesel On Full Guard 2.5

 
Forerunner 935
Watch 2
645 Music
Flex
On Full Guard 2.5
 GarminForerunner 935Remove Buy NowHuaweiWatch 2Remove Buy NowGarmin645 MusicRemove Buy NowFitbitFlexRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$500$350$450$100$325
Release20172017201820132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks48 hours7 days5 days4 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240480 x 480240 x 240NA454x454
Size1.2 inches1.38 inches1.2 inchesNA1.39 inches
TouchNA
TypeLCDP-OLEDMIPLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2NAWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables