Fossil Q Founder vs. Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Motorola Moto 360 (1st Gen) vs. Polar A370

 
Q Founder
Moto 360 (2nd Gen)
M400
Moto 360 (1st Gen)
A370
 FossilQ FounderRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$275$300$200$150$179.95
Release20152015201420142017

Activity & Fitness

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

Battery

Duration1 day1.5 days8 hours to 30 days1 dayUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 326360 x 325 or 360 x 330n/a320 x 260160 x 80
Size1.5 inches1.37 inches or 1.56 inchesn/a1.56 inches1.18 inches
Touch
TypeLCDLCDn/aLCDTFT LCD

Functions

Audio Speakern/aBluetoothAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP673 ATMIP67WR30

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wearn/aAndroid Wear
Appsn/a
Musicn/aNA

All Wearables