Garmin Forerunner 225 vs. Polar V800 vs. Fitbit Ionic vs. Mobvoi TicWatch S vs. Garmin Vivosmart 4

 
Forerunner 225
V800
Ionic
TicWatch S
Vivosmart 4
 GarminForerunner 225Remove Buy NowPolarV800Remove Buy NowFitbitIonicRemove Buy NowMobvoiTicWatch SRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$300$470$299$199$130
Release20152014201720172018

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks13 hours to 30 days4+ days1.5-2 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a348x250400 x 40048 x 128
Size1 inchn/a1.421.4 inches0.74 inches
Touch
Typen/an/aOLEDOLEDOLED

Functions

Audio Speaker22Alerts only
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM50mIP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aFitbit OSAndroid Wear 2.0
Appsn/a
Musicn/a

All Wearables