Here's one of the rarest Heuers you'll ever find... it's a mid 30's Pilot's Chronograph. This is Heuers first military pilot chrono of which very few exist as it was soon followed by the 2 pusher variant. It's in great all original untouched condition with amazing original dial which has turned tropical. The steel case measures 41mm excluding the large crown. The rotating bezel, large crown and crono functions made this an ideal flight tool. It's powered by a Valjoux Cal 15 (22) movement which is in great shape and still keeps time perfectly. Attached is a stunning rare period military suede strap. Similar anonymous watches were made but also by Breitling. But the Heuer is by far the rarest of them all!