A celebration of the iconic models racing heritage A 44. 25mm stainless steel case paired with a co-ordinating bracelet Black matt dial with striking orange and white hands Tachymeter, chronograph and chronometer features Powered by the 9900 calibre movement RACING HERITAGEThe Speedmaster Racing collection celebrates the iconic models racing heritage. A distinctive racing style minute track and vivid orange details add a sporty touch to the white dial, while 12-hour and 60-minute recorders add enhanced functionality for the racetrack. A TOUCHING TRIBUTEA Master Chronometer certified by METAS, this 44. 25mm model presents a stainless steel case on a co-ordinating bracelet. A racing-style minute track frames the matt black dial, which is organised with two sub-dials, 18K white gold arrowhead indexes, and orange varnished hands enhanced with Super-Lumi Nova. Powered by the 9900 calibre movement, this timepiece includes chronograph, chronometer, and tachymeter features.