Polar V800 vs. Huawei Talkband B2 vs. Moov Now vs. Garmin 645 Music

 
V800
Talkband B2
Now
645 Music
 PolarV800Remove Buy NowHuaweiTalkband B2Remove Buy NowMoovNowRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$470$180$79$450
Release2014201520152018

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 30 days3 days6 months7 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
Resolutionn/a128 x 88n/a240 x 240
Sizen/a0.73 inchesn/a1.2 inches
Touchn/a
Typen/aPMOLEDn/aMIP

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance3 ATMIP57n/a5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/a
Apps
Music

All Wearables