Polar A360 vs. Sony SmartBand 2 vs. Diesel On Full Guard vs. Motorola Moto 360 (1st Gen) vs. Fitbit Flex

 
A360
SmartBand 2
On Full Guard
Moto 360 (1st Gen)
Flex
 PolarA360Remove Buy NowSonySmartBand 2Remove Buy NowDieselOn Full GuardRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$200$130$325$150$100
Release20152015201720142013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days2 days1 day1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution160 x 80n/a454 x 454320 x 260NA
Size1.18 inchesn/a1.4 inches1.56 inchesNA
Touchn/aNA
Typen/an/aOMOLEDLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR30IP58IP67IP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0Android WearNA
Apps
MusicNA

All Wearables