Breguet Marine Chronograph 42 mm 5827 18K Rose Gold Rubber Band Watch – Royal Calibre
Bonhams : Breguet, A Rare Boutique Limited Edition Pink Gold Automatic Dual Time Wristwatch with Alarm, Date, Power Reserve Indication and Enamel Dial, Classique Alarm Le Reveil Du Tsar, Ref: 5707ER 29