This great example of an Omega Speedmaster Moonwatch reference 31133403002001 from 2016 measures 39.7mm in width and is constructed in solid stainless steel and features a classic white chronograph dial and leather strap and tang buckle. Harbouring an Omega calibre 1861 movement, this watch is ready to wear and enjoy. This watch is completely unworn since its purchase in 2016, with factory stickers intact: you can even see the plastic crystal cover, which we left on for the photographs.