Buren - Gentleman's Grand Prix 'Dirty Dozen' British military issue stainless steel bracelet watch, the black dial with white Arabic hour markers with luminous dots to outer track, seconds subsidiary dial at the sixth hour and luminous filled hour and minute hands, screw-down stainless steel case inscribed 'W W W H 3160 333323', with broad arrow, the movement protected by a removable nickel lid, signed 15 jewels manual wind movement, 36mm diameter (ex.crown), on a stainless steel bracelet