Polar M600 vs. Microsoft Band 2 vs. Garmin Forerunner 935 vs. Jaybird Reign vs. Fitbit Sense 2

 
M600
Band 2
Forerunner 935
Reign
Sense 2
 PolarM600Remove Buy NowMicrosoftBand 2Remove Buy NowGarminForerunner 935Remove Buy NowJaybirdReignRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$330$250$500$150$300
Release20162015201720152022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days48 hours (without GPS)Up to 2 weeks5 days6 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240320 x 128240 x 240NA336x336
Size1.3 inches1.36 inches1.2 inchesNA1.59 inches
Touchn/aNA
TypeTFTCapacitative TFTLCDLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IPX75 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aNA
Apps
Music

All Wearables