Polar M600 vs. Fitbit Alta vs. Huawei Talkband B2 vs. Misfit Speedo Shine 2 vs. Michael Kors Access Sofie HR

 
M600
Alta
Talkband B2
Speedo Shine 2
Access Sofie HR
 PolarM600Remove Buy NowFitbitAltaRemove Buy NowHuaweiTalkband B2Remove Buy NowMisfitSpeedo Shine 2Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$330$130$180$80$395
Release20162016201520162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days3 days6 months2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/a128 x 88n/a390 x 390
Size1.3 inchesn/a0.73 inchesn/a1.19 inches
Touchn/an/an/a
TypeTFTOLEDPMOLEDn/aOMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8n/aIP575 ATM0.3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/an/an/aWear OS
Apps
Music

All Wearables