Aviator's wristwatch, 3.9 cm stainless steel case, perlage to interior of snap on back, numbered 842095, 15 jewel Swiss movement caliber 1067, black dial marked Lauchlans Ltd, New Zealand (Palmerston North and Whanganui, c.1919) and with monoplane insignia, luminous hands and Arabic numerals, railtrack minutes, sub seconds at 6. Nylon strap