Thank you for viewing. This is a rubber strap compatible with Omega Speedmaster and Swatch Omega watches. It says "Speedmaster" and looks cool. It features a push-button deployment buckle. The band end has a curved shape, so it fits the curve of the watch. This is not a genuine product, but an aftermarket one, so please understand. Lug width: 20mm Buckle color: Bronze-like Included: 3 straight spring bars 3 curved spring bars 1 spring bar tool Please check my profile for unavailable shipping dates.