![Amazon.com: Casio Pro Trek Touchscreen Outdoor Smart Watch Resin Strap, Black, 27 (Model: WSD-F30-BK) : Clothing, Shoes & Jewelry Amazon.com: Casio Pro Trek Touchscreen Outdoor Smart Watch Resin Strap, Black, 27 (Model: WSD-F30-BK) : Clothing, Shoes & Jewelry](https://images-na.ssl-images-amazon.com/images/I/61Tf3Xsi6fL._SLDPMOBCAROUSELAUTOCROP288221_MCnd_AC_SR462,693_.jpg)
Amazon.com: Casio Pro Trek Touchscreen Outdoor Smart Watch Resin Strap, Black, 27 (Model: WSD-F30-BK) : Clothing, Shoes & Jewelry
Casio PRO TREK - Pro Trek Smart. Arriving April 2017, the advanced WSD-F20 outdoor watch with Android Wear 2.0. http://bit.ly/2j5KtMT | Facebook
![Casio Pro Trek Smart WSD-F30 smartwatch has a smaller case, better power management, and improved dual-layer display Casio Pro Trek Smart WSD-F30 smartwatch has a smaller case, better power management, and improved dual-layer display](https://www.g-central.com/wp-content/uploads/2018/08/Pro-Trek-WSD-F30-wrist-shot.jpg)