Olio Model One vs. Garmin Vivosmart HR vs. Polar Loop 2 vs. TomTom Touch vs. Casio WSD-F20A

 
Model One
Vivosmart HR
Loop 2
Touch
WSD-F20A
 OlioModel OneRemove Buy NowGarminVivosmart HRRemove Buy NowPolarLoop 2Remove Buy NowTomTomTouchRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$595$170$120$130$399
Release20152015201520162018

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)5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a160 x 68n/an/a320 x 320
Sizen/a1.08 inchesn/a0.91 inches1.32 inches
Touch
Typen/an/aLEDn/aLCD

Functions

Audio Speakern/a
Clockn/a
Phonen/a
Vibrationn/an/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM2 ATMIPX75 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/an/an/aWear OS
Appsn/a
Music

All Wearables