Fossil Q Reveler vs. Misfit Ray vs. Huawei Watch 2 vs. Polar A370 vs. Garmin Vivosmart 4

 
Q Reveler
Ray
Watch 2
A370
Vivosmart 4
 FossilQ RevelerRemove Buy NowMisfitRayRemove Buy NowHuaweiWatch 2Remove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$125$100$350$179.95$130
Release20152016201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days6 months48 hoursUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a480 x 480160 x 8048 x 128
Sizen/an/a1.38 inches1.18 inches0.74 inches
Touchn/an/a
Typen/aLEDP-OLEDTFT LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP68WR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2
Apps
Music

All Wearables