Olio Model One vs. Pebble Time Round vs. Polar Loop 2 vs. Garmin Vivosmart HR Plus vs. Garmin Vivosport

 
Model One
Time Round
Loop 2
Vivosmart HR Plus
Vivosport
 OlioModel OneRemove Buy NowPebbleTime RoundRemove Buy NowPolarLoop 2Remove Buy NowGarminVivosmart HR PlusRemove Buy NowGarminVivosportRemove Buy Now

Basic Info

Suggested Price$595$200$120$179$199
Release20152015201520172017

Activity & Fitness

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

Battery

Duration2 days2 days8 days (without notifications)5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/an/a160 x 6872 x 144
Sizen/aroundn/a0.5 inches x 0.8 inchesNA
Touch
Typen/ae-paperLEDLCDMIP

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIPX72 ATM5 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aPebble OSn/aNA
Appsn/a
Music

All Wearables