ASUS ZenWatch 2 vs. Olio Model One vs. Polar M600 vs. Casio WSD-F20A vs. Fitbit Versa

 
ZenWatch 2
Model One
M600
WSD-F20A
Versa
 ASUSZenWatch 2Remove Buy NowOlioModel OneRemove Buy NowPolarM600Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitVersaRemove Buy Now

Basic Info

Suggested Price$150$595$330$399$199.99
Release20162015201620182018

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Durationn/a2 days2 days1 day4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution320 x 320n/a240 x 240320 x 320300 x300
Size1.63 inches or 1.45 inchn/a1.3 inches1.32 inches1.34 inches
Touchn/a
TypeAMOLEDn/aTFTLCDOLED

Functions

Audio Speakern/aAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP675 ATMIPX85 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearWear OS
Appsn/a
Music

All Wearables