Withings Pulse Ox vs. ASUS ZenWatch 3 vs. Fitbit Flex vs. Mobvoi TicWatch S2 vs. Garmin VivoActive 4

 
Pulse Ox
ZenWatch 3
Flex
TicWatch S2
VivoActive 4
 WithingsPulse OxRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitFlexRemove Buy NowMobvoiTicWatch S2Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$120$229$100$180$349
Release20142017201320192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 weeks48 hours5 days2 DAYS8 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution128 x 32400 x 400NA400 x 400260 x 260
Sizen/a1.39 inchesNA1.39 inches1.3ionches
TouchSwipeNA
TypeOLEDAMOLEDLEDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NAWear OSWear OS
Apps
Music

All Wearables