Watch Chronograph "Aéronavale" with FlybackBREGUET. Reference no. 3800 ST/92/3W6, case no. 24939, serial no. 24939. Stainless steel. ø 40 mm. 93 grams. Automatic movement, type XX. Caliber 582. water resistant to 200 meters. Sapphire crystal, black dial, luminous numbers and hands. Subdials for small seconds, 30-minute and 12-hour counters. Unidirectional rotating bezel. Screw down crown. Original leather strap with double folding clasp. Certificate, instruction manual. Original box, carton In short time test functional. The watch comes from an extensive collection estate. The watches have never or hardly been worn, they have not been moved over a long period of time. For function and accuracy we can not guarantee * Partner auction Bergmann. Provenance : estate of a private collection. Sold by watch specialist Andreas Huber, Munich 1997.