Olio Model One vs. Garmin Forerunner 235 vs. Fitbit Alta HR vs. Jawbone UP3 vs. Amazfit T-Rex

 
Model One
Forerunner 235
Alta HR
UP3
T-Rex
 OlioModel OneRemove Buy NowGarminForerunner 235Remove Buy NowFitbitAlta HRRemove Buy NowJawboneUP3Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$595$299.99$150$180$140
Release20152017201720132019

Activity & Fitness

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

Battery

Duration2 days9 days7 days7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a215 x 180128 x 36NA360 x 360
Sizen/a1.23 inches1.4 inchesNA1.3 inches
TouchNA
Typen/aMIPOLEDNAAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNA5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aNABuild-in
Appsn/a
MusicNA

All Wearables