Olio Model One vs. Fitbit Alta vs. Polar Loop 2 vs. Misfit Flash Cyclist Edition vs. Amazfit GTR

 
Model One
Alta
Loop 2
Flash Cyclist Edition
GTR
 OlioModel OneRemove Buy NowFitbitAltaRemove Buy NowPolarLoop 2Remove Buy NowMisfitFlash Cyclist EditionRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$595$130$120$50$199
Release20152016201520152019

Activity & Fitness

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

Battery

Duration2 days5 days8 days (without notifications)6 months24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

ColorNA
Resolutionn/an/an/aNA454 x 454
Sizen/an/an/aNA1.39 inches
Touchn/aNA
Typen/aOLEDLEDNAAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a2 ATM3 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Texts

Software

Operating Systemn/an/an/aNABuild-in
Appsn/a
Music

All Wearables