Polar M600 vs. Huawei Talkband B2 vs. Microsoft Band 2 vs. Misfit Speedo Shine 2 vs. Garmin Vivosmart 4

 
M600
Talkband B2
Band 2
Speedo Shine 2
Vivosmart 4
 PolarM600Remove Buy NowHuaweiTalkband B2Remove Buy NowMicrosoftBand 2Remove Buy NowMisfitSpeedo Shine 2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$330$180$250$80$130
Release20162015201520162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days3 days48 hours (without GPS)6 months7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240128 x 88320 x 128n/a48 x 128
Size1.3 inches0.73 inches1.36 inchesn/a0.74 inches
Touchn/an/a
TypeTFTPMOLEDCapacitative TFTn/aOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP57IPX75 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/an/a
Apps
Music

All Wearables