Polar M600 vs. Fitbit One vs. Sony SmartBand 2 vs. Garmin Chronos vs. Samsung Galaxy Watch

 
M600
One
SmartBand 2
Chronos
Galaxy Watch
 PolarM600Remove Buy NowFitbitOneRemove Buy NowSonySmartBand 2Remove Buy NowGarminChronosRemove Buy NowSamsungGalaxy WatchRemove Buy Now

Basic Info

Suggested Price$330$100$130$1500$330
Release20162012201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days10-14 days2 days8 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/an/a218 x 218360 x 360
Size1.3 inchesn/an/a1.2 inches1.2 inches or 1.3 inches
Touchn/an/a
TypeTFTOLEDn/aMIPAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8Splast ResistantIP5810 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aWear OSTizen OS
Apps
MusicSpotify

All Wearables