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Image of a Forerunner 235
Image of a A370
 AppleWatch Series 4Remove Buy NowGarminForerunner 235Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$329$299.99$179.95
Release201820172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationNot Yet9 daysUp to 3 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution384 x 480215 x 180160 x 80
Size1.78 inches1.23 inches1.18 inches
Touch
TypeMicroLEDMIPTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceNot Yet5 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OS 5
Apps
Music

All Wearables