Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. Polar M600 vs. Fitbit Flex 2 vs. Apple SE

 
Watch Series 3
ZenWatch 2
M600
Flex 2
SE
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowPolarM600Remove Buy NowFitbitFlex 2Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$329$150$330$100$279
Release20172016201620162020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/a2 days5 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312320 x 320240 x 240n/a384 x 480
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inch1.3 inchesn/a40mm
Touchn/an/a
TypeAMOLEDAMOLEDTFTLEDMicroLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5 ATMIP67IPX85 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4Android WearAndroid Wearn/aWatchOS 5
Apps
Music

All Wearables