Skip to main content
photo_bk

Casio is adding a new model to its Pro Trek Smart series with the reveal of the WSD-F21HR. The new model adds a heart rate monitor and makes it the first Pro-Trek to feature an optical sensor. The watch features built-in GPS, Wear OS by Google, a 1.32-inch, dual layer touchscreen display, 50M water resistance, virtually all the sensors you could ever need in an outdoor watch, running and trail modes, and up to a month's worth of battery life without GPS enabled.

$499, wsd.casio.com

Related Articles

Casio G-Shock GBD H1000

Casio launches a G-Shock with a heart rate monitor and GPS

The new GBD-H1000 is built for fitness.

Pro Trek WSD F20

Casio adds low-power GPS to its next Android-powered Pro Trek

The company's outdoor smartwatch gets a big overhaul.

PRW3510Y-1_xlarge.jpg

Casio's new Pro Trek is ready for any adventure

Built to meet the needs of the most demanding outdoorsmen.