Peer deep into the inner workings of a bulova automatic watch and you'll find something amazing - a complex system perpetuated by your body's natural movement. This watch boasts a textured grey dial with silver-tone accents and a skeleton exhibition balance wheel in a 42. 0mm stainless steel case. The 21-jewel self-winding and manual movement means eco-friendly battery-free operation, years of reliable service and accurate time keeping. Water-resistant up to 30 meters and securing with a black leather strap with deployment clasp, this watch includes a three-year limited manufacturer warranty. We are an authorized bulova dealer.