42 mm white gold case, 12.35 mm thick, sapphire back, blue grand feu enamel dial, calibre 567/2 hand-winding movement, approximately 40 hours of power reserve, blue leather strap.
Breguet Classique White Gold 42 MM - Blue Leather Strap - Blue Grand Feu Enamel Dial - 7637BB/2Y/9ZU
