Olio Model One vs. Polar M600 vs. TomTom Spark vs. Fitbit Alta vs. Microsoft Band 2

 
Model One
M600
Spark
Alta
Band 2
 OlioModel OneRemove Buy NowPolarM600Remove Buy NowTomTomSparkRemove Buy NowFitbitAltaRemove Buy NowMicrosoftBand 2Remove Buy Now

Basic Info

Suggested Price$595$330$150$130$250
Release20152016201520162015

Activity & Fitness

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

Battery

Duration2 days2 daysn/a5 days48 hours (without GPS)
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240n/an/a320 x 128
Sizen/a1.3 inchesn/an/a1.36 inches
Touchn/an/a
Typen/aTFTLCDOLEDCapacitative TFT

Functions

Audio Speakern/aAlerts onlyBluetooth
Clock
Phonen/an/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIPX85 ATMn/aIPX7

Notifications

Phonen/an/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/aAndroid Wearn/an/an/a
Appsn/a
Music

Wearables by Microsoft

Microsoft Band

All Wearables