Legendary Speedmaster heritage with 1940s inspired design Silver-toned dial with three distinctive timing scales running on aunique spiral track 43mm stainless steel case paired with a perforated black leather strap Powered by the 9908 calibre movement for ultimate precision Water resistant to 5 bar (50metres) VINTAGE ROOTS A distinctive timepiece that fuses classic and modern, theChronoscope interlaces features of the iconic chronograph wristwatches of the 1940s with the impressive heritage of the Speedmaster. Leaf-shaped hands and Arabic numerals housed above a unique spiral track pattern ar