vacheron constantin overseas dual time stainless steel 42mm men's watch

42mm stainless steel case, screwed-down pushpiece and crown, slate-colored dial, self-winding 1222 SC movement with hours, minutes, central second, hand-type calendar, and second time zone with day-night indicator, approximately 40 hours of power reserve, Mississippi alligator strap with folding buckle. Water resistant to 150 meters.