Motorola Moto 360 (2nd Gen) vs. TomTom Spark vs. Fossil Explorist vs. Fitbit Flex vs. Polar Loop

 
Moto 360 (2nd Gen)
Spark
Explorist
Flex
Loop
 MotorolaMoto 360 (2nd Gen)Remove Buy NowTomTomSparkRemove Buy NowFossilExploristRemove Buy NowFitbitFlexRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$300$150$255$100$100
Release20152015201820132013

Activity & Fitness

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

Battery

Duration1.5 daysn/a24 hours5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/a454 x454NANA
Size1.37 inches or 1.56 inchesn/a1.4 inchesNANA
TouchNA
TypeLCDLCDAMOLEDLEDLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP671 ATM2 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OSNANA
Apps
Musicn/a

All Wearables