Motorola Moto 360 (2nd Gen) vs. Polar M600 vs. Withings Steel HR vs. Fitbit Versa 2

 
Moto 360 (2nd Gen)
M600
Steel HR
Versa 2
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM600Remove Buy NowWithingsSteel HRRemove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$300$330$180$199
Release2015201620162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2 days25 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330240 x 240n/a300 x 300
Size1.37 inches or 1.56 inches1.3 inchesn/a1.34 inches
Touchn/a
TypeLCDTFTn/aAMOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX85 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wearn/aBuild-in
Apps
Musicn/a

All Wearables