Polar V800 vs. Polar Loop 2 vs. Swatch Touch Zero One vs. Huawei Band 3 Pro vs. Garmin Vivosmart 4

 
V800
Loop 2
Touch Zero One
Band 3 Pro
Vivosmart 4
 PolarV800Remove Buy NowPolarLoop 2Remove Buy NowSwatchTouch Zero OneRemove Buy NowHuaweiBand 3 ProRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$470$120$220$70$130
Release20142015201520182018

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/an/a
Oxygen
Sleepn/a
Steps
Swimn/a

Battery

Duration13 hours to 30 days8 days (without notifications)n/a12 days7 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/a454 x 45448 x 128
Sizen/an/an/a1.39 inches0.74 inches
Touch
Typen/aLEDn/aAMOLEDOLED

Functions

Audio SpeakerAlerts onlyn/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance3 ATM2 ATMIP685 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aAMAZFIT OS
Apps
Musicn/a

All Wearables