Olio Model One vs. Pebble Steel vs. TomTom Spark vs. Withings Activite Sapphire vs. Fitbit Flex

 
Model One
Steel
Spark
Activite Sapphire
Flex
 OlioModel OneRemove Buy NowPebbleSteelRemove Buy NowTomTomSparkRemove Buy NowWithingsActivite SapphireRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$595$150$150$450$100
Release20152014201520142013

Activity & Fitness

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

Battery

Duration2 days5-7 daysn/a8 months5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Colorn/a
Resolutionn/a168 x 144n/an/aNA
Sizen/a1.26 inchesn/a1.3 inchesNA
TouchNA
Typen/ae-paperLCDAnalogLED

Functions

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

Hardware

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

Notifications

Phonen/an/a
Emailsn/a
Textsn/a

Software

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

All Wearables