Garmin Forerunner 225 vs. Fitbit Flex 2 vs. Diesel On Full Guard vs. Jawbone UP3 vs. Amazfit GTS

 
Forerunner 225
Flex 2
On Full Guard
UP3
GTS
 GarminForerunner 225Remove Buy NowFitbitFlex 2Remove Buy NowDieselOn Full GuardRemove Buy NowJawboneUP3Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$300$100$325$180$150
Release20152016201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days1 day7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180n/a454 x 454NA348 x 442
Size1 inchn/a1.4 inchesNA1.65 inches
Touchn/aNA
Typen/aLEDOMOLEDNAAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP67NA5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid Wear 2.0NAWear OS
Appsn/a
Musicn/aNA

All Wearables