Pilot Chronograph El Primero, Ref:03.2410.4010, Case No.193077, Movement No.261990, Sold 18th June 2012
31-jewel Cal. 4010 automatic movement, matte black dial with white luminous Arabic numerals and white out 1/5 second divisions, raised outer white telemeter scale, brushed lance hands with luminous inserts and white arrow tipped centre chronograph hand, subsidiary dials at 3 and 9 for running seconds and 30 minute recording, date apertures at 6, brushed and polished tonneau shaped case with screw down exhibition back, signed crown flanked by twin chronograph pushers, fitted Zenith brown leather strap with signed stainless steel buckle, together with fitted box, outer card, guarantee card and instruction manual, case, dial and movement signed
42mm.