Fitbit One vs. Fitbit Ionic vs. Samsung Galaxy Watch vs. Mobvoi TicWatch S2 vs. Garmin VivoActive 4

 
One
Ionic
Galaxy Watch
TicWatch S2
VivoActive 4
 FitbitOneRemove Buy NowFitbitIonicRemove Buy NowSamsungGalaxy WatchRemove Buy NowMobvoiTicWatch S2Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$100$299$330$180$349
Release20122017201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days4+ days7 days2 DAYS8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250360 x 360400 x 400260 x 260
Sizen/a1.421.2 inches or 1.3 inches1.39 inches1.3ionches
Touch
TypeOLEDOLEDAMOLEDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant50m5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSTizen OSWear OSWear OS
Apps
MusicSpotify

All Wearables