Olio Model One vs. TomTom Spark vs. Garmin Vivosmart vs. Fitbit Alta HR vs. Fitbit Flex

 
Model One
Spark
Vivosmart
Alta HR
Flex
 OlioModel OneRemove Buy NowTomTomSparkRemove Buy NowGarminVivosmartRemove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$595$150$170$150$100
Release20152015201420172013

Activity & Fitness

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

Battery

Duration2 daysn/a7 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Colorn/a
Resolutionn/an/a128 x 16128 x 36NA
Sizen/an/a1.41 inches1.4 inchesNA
TouchNA
Typen/aLCDOLEDOLEDLED

Functions

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

Hardware

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

Notifications

Phonen/an/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aNA
Appsn/a
Music

All Wearables