Apple Watch Series 3 vs. Polar M600 vs. Fitbit Flex 2 vs. Samsung Galaxy Watch vs. Fitbit Inspire 3

 
Watch Series 3
M600
Flex 2
Galaxy Watch
Inspire 3
 AppleWatch Series 3Remove Buy NowPolarM600Remove Buy NowFitbitFlex 2Remove Buy NowSamsungGalaxy WatchRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$329$330$100$330$100
Release20172016201620182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours2 days5 days7 days10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312240 x 240n/a360 x 36032x18
Size1.5 inches or 1.65 inches1.3 inchesn/a1.2 inches or 1.3 inches46 inches
Touchn/an/a
TypeAMOLEDTFTLEDAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX85 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android Wearn/aTizen OS
Apps
MusicSpotify

All Wearables