Fitbit One vs. Garmin Forerunner 235 vs. Garmin Vivosmart HR Plus vs. Polar A370 vs. Amazfit GTS

 
One
Forerunner 235
Vivosmart HR Plus
A370
GTS
 FitbitOneRemove Buy NowGarminForerunner 235Remove Buy NowGarminVivosmart HR PlusRemove Buy NowPolarA370Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$100$299.99$179$179.95$150
Release20122017201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days9 days5 daysUp to 3 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a215 x 180160 x 68160 x 80348 x 442
Sizen/a1.23 inches0.5 inches x 0.8 inches1.18 inches1.65 inches
Touch
TypeOLEDMIPLCDTFT LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant5 ATM5 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OS
Apps
Music

All Wearables