Polar M600 vs. Fitbit One vs. Fitbit Alta HR vs. Fitbit Charge vs. Skagen Falster 2

 
M600
One
Alta HR
Charge
Falster 2
 PolarM600Remove Buy NowFitbitOneRemove Buy NowFitbitAlta HRRemove Buy NowFitbitChargeRemove Buy NowSkagenFalster 2Remove Buy Now

Basic Info

Suggested Price$330$100$150$130$199
Release20162012201720142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days10-14 days7 days7-10 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a128 x 36NA320 x 320
Size1.3 inchesn/a1.4 inchesNA1.19 inches
Touchn/aNA
TypeTFTOLEDOLEDOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8Splast Resistant1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aNAWear OS
Apps
Music

All Wearables