Motorola Moto 360 (2nd Gen) vs. Motorola Moto 360 Sport vs. Pebble Steel vs. TomTom Spark vs. Fitbit Alta

 
Moto 360 (2nd Gen)
Moto 360 Sport
Steel
Spark
Alta
 MotorolaMoto 360 (2nd Gen)Remove Buy NowMotorolaMoto 360 SportRemove Buy NowPebbleSteelRemove Buy NowTomTomSparkRemove Buy NowFitbitAltaRemove Buy Now

Basic Info

Suggested Price$300$199$150$150$130
Release20152016201420152016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swimn/a

Battery

Duration1.5 daysn/a5-7 daysn/a5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/a168 x 144n/an/a
Size1.37 inches or 1.56 inches1.37 inches1.26 inchesn/an/a
Touchn/a
TypeLCDLCDe-paperLCDOLED

Functions

Audio SpeakerBluetoothn/aBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATM5 ATMn/a

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid WearAndroid WearPebble OSn/an/a
Apps
Musicn/an/a

All Wearables