ASUS ZenWatch 2 vs. Withings Pulse Ox vs. Fitbit Ionic vs. Mobvoi TicWatch 2 vs. Casio WSD-F20A

 
ZenWatch 2
Pulse Ox
Ionic
TicWatch 2
WSD-F20A
 ASUSZenWatch 2Remove Buy NowWithingsPulse OxRemove Buy NowFitbitIonicRemove Buy NowMobvoiTicWatch 2Remove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$150$120$299$199$399
Release20162014201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 weeks4+ days1.5-2 Days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution320 x 320128 x 32348x250400 x 400320 x 320
Size1.63 inches or 1.45 inchn/a1.421.4 inches1.32 inches
TouchSwipe
TypeAMOLEDOLEDOLEDOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750mIP655 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aFitbit OSTicwear OSWear OS
Apps
Music

All Wearables