Olio Model One vs. Pebble Time Round vs. TomTom Adventurer vs. Fitbit Flex 2 vs. Fitbit One

 
Model One
Time Round
Adventurer
Flex 2
One
 OlioModel OneRemove Buy NowPebbleTime RoundRemove Buy NowTomTomAdventurerRemove Buy NowFitbitFlex 2Remove Buy NowFitbitOneRemove Buy Now

Basic Info

Suggested Price$595$200$350$100$100
Release20152015201620162012

Activity & Fitness

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

Battery

Duration2 days2 daysn/a5 days10-14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/an/an/a
Sizen/aroundn/an/an/a
Touchn/a
Typen/ae-papern/aLEDOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATM5 ATMSplast Resistant

Notifications

Phonen/an/a
Emailsn/a
Textsn/a

Software

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

All Wearables