Motorola Moto 360 (2nd Gen) vs. Fitbit One vs. Polar A360 vs. Withings Go vs. HTC re Grip

 
Moto 360 (2nd Gen)
One
A360
Go
re Grip
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitOneRemove Buy NowPolarA360Remove Buy NowWithingsGoRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$100$200$80$199
Release20152012201520162020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days10-14 days12 days8 months5 hours to 2.5 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/a160 x 80n/a160 x 32
Size1.37 inches or 1.56 inchesn/a1.18 inchesn/a1.8 inches
Touchn/a
TypeLCDOLEDn/aE-InkPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67Splast ResistantWR305 ATMIP57

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/an/aNA
Appsn/a
Musicn/a

All Wearables