Polar V800 vs. Huawei Talkband B2 vs. Moov Now vs. Fitbit Charge HR vs. HTC re Grip

 
V800
Talkband B2
Now
Charge HR
re Grip
 PolarV800Remove Buy NowHuaweiTalkband B2Remove Buy NowMoovNowRemove Buy NowFitbitCharge HRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$470$180$79$150$199
Release20142015201520152020

Activity & Fitness

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

Battery

Duration13 hours to 30 days3 days6 months5 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88n/aNA160 x 32
Sizen/a0.73 inchesn/aNA1.8 inches
Touchn/aNA
Typen/aPMOLEDn/aOLEDPMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance3 ATMIP57n/a1 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNANA
Apps
Music

All Wearables