Rip Curl Women's 'Alana-Turquoise' Quartz Stainless Steel and Polyurethane Sport Watch, Color:Blue (Model: A2590G-TUR) New square case design 316l high grade stainless steel case that does not rust and is non-corrosive in a marine environment Classic analog surf or beach watch Depth tested to 100 meters Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving