Olio Model One vs. Polar M400 vs. Garmin Vivosmart vs. Acer Liquid Leap vs. Polar Loop

 
Model One
M400
Vivosmart
Liquid Leap
Loop
 OlioModel OneRemove Buy NowPolarM400Remove Buy NowGarminVivosmartRemove Buy NowAcerLiquid LeapRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$595$200$170$90$100
Release20152014201420152013

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/an/an/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration2 days8 hours to 30 days7 days5 to 7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/a128 x 16128 x 32NA
Sizen/an/a1.41 inches1 inchNA
Touch
Typen/an/aOLEDOLEDLED

Functions

Audio Speakern/aAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATMIPX42 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/an/aNA
Appsn/a
Music

All Wearables