A RARE GENTLEMAN'S STAINLESS STEEL BRITISH MILITARY AIR MINISTRY LEMANIA PILOTS SINGLE BUTTON CHRONOGRAPH WRISTWATCH DATED 1963, REF. 28 ET-62 D: Black dial with applied Arabic numerals, tritium luminous markers, military arrow, double register recording minutes & continuous seconds. M: 17 jewel manual wind movement signed Lemania Watch Co & numbered, calibre 2220. C: Military case with fixed bars, issue markings ^ AM/6B/551 1430/63, case diameter measures approx. 40mm. S: NATO strap.