Olio Model One vs. Casio WSD-F20A vs. Samsung Gear Sport vs. Fitbit Flex vs. Garmin Forerunner 45

 
Model One
WSD-F20A
Gear Sport
Flex
Forerunner 45
 OlioModel OneRemove Buy NowCasioWSD-F20ARemove Buy NowSamsungGear SportRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$595$399$299.99$100$199
Release20152018201720132019

Activity & Fitness

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

Battery

Duration2 days1 day2 days5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a320 x 320360 x 360NA208 x 208
Sizen/a1.32 inches1.2 inchesNA1.04 inches
TouchNA
Typen/aLCDSuper AMOLEDLEDLCD

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM1 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aWear OSTizen OSNABuilt-in
Appsn/a
Music

All Wearables