August 17, 2026Published by on August 17, 2026Categories New Casio Pro Trek 51.5mm Black Stainless Steel Case Black Silicone PRW6600Y-1A9Manufacturer: CASIO. Character: Fashion. Sport Type : Swimming. Strap Type: Two Piece Strap. Water resistant to 100m (330ft): in general, suitable for swimming and snorkeling, but not diving. Band Color: Black.