Polar V800 vs. Moov Now vs. TomTom Touch vs. Microsoft Band vs. Xiaomi Mi Band 4

 
V800
Now
Touch
Band
Mi Band 4
 PolarV800Remove Buy NowMoovNowRemove Buy NowTomTomTouchRemove Buy NowMicrosoftBandRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$470$79$130$200$25
Release20142015201620142019

Activity & Fitness

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

Battery

Duration13 hours to 30 days6 months5 days2 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/a320 x 106120x240
Sizen/an/a0.91 inches1.37 inches0.95 inches
Touchn/a
Typen/an/an/aCapacitative TFTAMOLED

Functions

Audio SpeakerAlerts only
Clockn/a
Phone
Vibrationn/an/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance3 ATMn/aIPX7IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNAAMAZFIT OS
Apps
Music

All Wearables