La Cote des Montres : Enchères breitling Steel and Yellow Gold Chronomat Breitling, "Chronomat Automatic", ref. D13047, case N°3646. Sold on April 30<sup>th</sup>, 1992. Fine, water-resistant, stainless steel and 18K yellow gold
Coin des Affaires - Breitling Chronomat de 1993 réf 81950