Fitbit Flex 2 vs. Diesel On Full Guard vs. Garmin Fenix 5X vs. Garmin Vivoactive 3 vs. Amazfit GTS

 
Flex 2
On Full Guard
Fenix 5X
Vivoactive 3
GTS
 FitbitFlex 2Remove Buy NowDieselOn Full GuardRemove Buy NowGarminFenix 5XRemove Buy NowGarminVivoactive 3Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$100$325$699$299$150
Release20162017201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 dayUp to 12 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a454 x 454240 x240240 x 240348 x 442
Sizen/a1.4 inches1.2 inches1.2 inches1.65 inches
Touchn/a
TypeLEDOMOLEDNAMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP6710 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Wear OS
Apps
Music

All Wearables