Breguet Classique Répétition Minutes 7637

The Breguet Classique Répétition Minutes 7637 (reference 7637EB/10/9ZU) is housed in an 18K white gold case measuring 42mm, with a sapphire caseback. The sapphire dial is hand-engraved on a rose engine. It is fitted with an alligator strap and features a minute repeater with small seconds display. The movement is the hand-wound Breguet calibre 567.2, offering a 40-hour power reserve.