BREITLING CHRONOMAT AOPA Reference: 81950. Serial number: 0047. Steel case, 18k yellow gold pushers. Black dial, featuring three sub-dials (seconds, minute totaliser, hour totaliser). Self-winding mechanical movement (Valjoux calibre 7750). Stainless steel link bracelet with folding clasp. Sapphire crystal. Circa 1984. Diameter: 39 mm. A stainless steel and gold wristwatch with an automatic movement, by Breitling. Circa 1984. RC: Sold as is, with signs of wear and use. Movement was functioning at the time of writing this description; a routine service is recommended; no warranty provided.