Polar M600 vs. Amazfit Arc vs. Motorola Moto 360 (1st Gen) vs. Fitbit Flex vs. Skagen Falster 3

 
M600
Arc
Moto 360 (1st Gen)
Flex
Falster 3
 PolarM600Remove Buy NowAmazfitArcRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitFlexRemove Buy NowSkagenFalster 3Remove Buy Now

Basic Info

Suggested Price$330$69.99$150$100$295
Release20162016201420132020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days20 days1 day5 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 24072 x40320 x 260NA416 x 416
Size1.3 inches0.42 inches1.56 inchesNA1.28 inches
Touchn/aNA
TypeTFTOLEDLCDLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP67IP671 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearNAWear OS
Apps
MusicNA

All Wearables