Gender: Mens This watch has a Hard Mineral Crystal and a Japanese Quartz Movement, the best Quartz Movement in the watch industry! White Round Dial, Sub Second Hand 36mm Diameter , 6.5mm in thickness !!! Water Resistant to 165ft. (5 bar) Shown with a Black Leather Strap. Boccia Watches are all solid titanium, not titanium Plated. Titanium is non-allergenic and very friendly to the skin. When Boccia Watches come with a strap, the buckle is also solid titanium.