Fitbit One vs. Garmin Vivosmart HR vs. Polar A370 vs. Mobvoi TicWatch S2 vs. Fitbit Inspire HR

 
One
Vivosmart HR
A370
TicWatch S2
Inspire HR
 FitbitOneRemove Buy NowGarminVivosmart HRRemove Buy NowPolarA370Remove Buy NowMobvoiTicWatch S2Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$100$170$179.95$180$99
Release20122015201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days5 daysUp to 3 days2 DAYS5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68160 x 80400 x 400139 x 60
Sizen/a1.08 inches1.18 inches1.39 inches1.4 inches
Touch
TypeOLEDn/aTFT LCDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSFitbit OS
Apps
Music

All Wearables