Garmin Vivoactive HR vs. Garmin Forerunner 235 vs. Fitbit Flex vs. Garmin Instinct vs. Amazfit GTS

 
Vivoactive HR
Forerunner 235
Flex
Instinct
GTS
 GarminVivoactive HRRemove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy NowGarminInstinctRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$250$299.99$100$300$150
Release20162017201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days9 days5 days14 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205215 x 180NA128 x 128348 x 442
Size1.38 inches1.23 inchesNA0.9 inches1.65 inches
TouchNA
Typen/aMIPLEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OS
Apps
Music

All Wearables