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Tempered Glass Screen Protector For Casio Pro Trek Touchscreen Outdoor Smart Watch (model Wsd-f30) Scratch Proof Protective Film - Smart Accessories - AliExpress
![Casio unveils Pro Trek WSD-F30, a rugged smartwatch that lasts up to 30 days on a charge | VentureBeat Casio unveils Pro Trek WSD-F30, a rugged smartwatch that lasts up to 30 days on a charge | VentureBeat](https://venturebeat.com/wp-content/uploads/2018/08/photo2_rg.jpg?fit=1440%2C810&strip=all)
Casio unveils Pro Trek WSD-F30, a rugged smartwatch that lasts up to 30 days on a charge | VentureBeat
![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-Smart-WSD-F30.jpg)
Casio Pro Trek Smart WSD-F30 smartwatch has a smaller case, better power management, and improved dual-layer display
![Casio's WSD-F30 is a longer-lasting and (slightly) slimmer rugged smartwatch - NotebookCheck.net News Casio's WSD-F30 is a longer-lasting and (slightly) slimmer rugged smartwatch - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/2018_08_29_14_59_03_Lineup___WSD_F30___Products___Smart_Outdoor_Watch___PRO_TREK_Smart___CASIO.png)