Vestal Men's 'Utilitarian' Quartz Stainless Steel and Polyurethane Casual Watch, Color:Black Case: 48mm wide stainless steel. 316l marine grade Band: 20mm custom polyurethane 8 oclock crown position for added comfort Movement: premium 3-hand analog. Made in japan Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving