This men's Bulova Marine Star watch has a round rose-tone skeleton dial with a three-hand movement showcased in an open aperture in a 45.0mm stainless steel case. The 21-jewel automatic self-winding movement provides years of reliable service with eco-friendly operation and accurate time keeping. The blue rubber strap secures with a fold-over clasp. It is water resistant to 200 meters and comes with a three-year limited warranty. We are an authorized Bulova dealer.