Polar M400 vs. Microsoft Band 2 vs. Acer Liquid Leap vs. Casio G-Shock GBA800 vs. Garmin Vivosport

 
M400
Band 2
Liquid Leap
G-Shock GBA800
Vivosport
 PolarM400Remove Buy NowMicrosoftBand 2Remove Buy NowAcerLiquid LeapRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminVivosportRemove Buy Now

Basic Info

Suggested Price$200$250$90$120$199
Release20142015201520182017

Activity & Fitness

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

Battery

Duration8 hours to 30 days48 hours (without GPS)5 to 7 days2 years7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128128 x 3272 x 144
Sizen/a1.36 inches1 inchNA
Touch
Typen/aCapacitative TFTOLEDMIP

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIPX7IPX420 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/a
Apps
Music

All Wearables