Time, in two melodies
Four notes E, G, F, B. Four distinct hammers and gongs.
Wristwatch Grande Sonnerie with two-selectable melodies:
The timeless Westminster and the original Blancpain melody composed by Eric Singer.
Years of mastery
1,200 technical drawings. 1,053 components.
21 patents filed during development with 13 incorporated in the timepiece.
Entirely conceived, produced, decorated and assembled in-house.
The most complicated watch
in Blancpain's history
Grande sonnerie, petite sonnerie, minute repeater, fully integrated retrograde perpetual calendar, flying tourbillon, entirely secured movement... a grand complication that transcends mastery.