Bulova men's watch from the Marine Star Chrono collection. The movement of the watch is quartz with date and chronograph functions. The 45 mm diameter case is made of steel. The unidirectional rotating bezel is blue. The bracelet is made of steel with a deployant clasp. The dial is blue. Water resistance is 20 bar / 200 meters. Reference: 96B380 Item shipped with original Bulova case.