When the repeater slide on the left side of the caseband is activated, the chimes sound the number of hours with C (Do), the deepest note; followed by the Westminster Quarters’ melody for the quarter hours (unless fewer than 15 minutes after the hour); and then the number of minutes after the last quarter hour. Claret has invented a patented system that eliminates the usual problem associated with cathedral gongs: the disconcerting buzz that can result when the coils, which are very close together, vibrate upon touching each other.
Aside from the four cathedral gongs and the titanium caseband (the bezel and caseback are made of gold), the other feature of the watch that enhances the richness and clarity of the chimes is the lack of a dial. This “open” design not only removes a barrier to the transmission of sound; it also offers a clear view of the striking mechanism, tourbillon escapement, mainspring barrel, winding system and Charles X bridges.
The tourbillon escapament— a standard feature in all of Claret’s watches — is located at 6 o’clock; the 60-second tourbillon carriage is supported by a single-arm stepped bridge. This bridge, along with others in the watch’s movement, is executed in the “Charles X” style, named for the French King whose patronage of the arts during his brief reign (1824-1830) influenced the horology of the time. Several components in the movement, including bridges, plates and even the mainspring barrel, are made of sapphire. The wearer can determine the watch’s remaining power reserve by observing the visible mainspring. Smoked sapphire is used for the hour/minute ring, and clear sapphire is used for the cover of the repeater’s inertia governor at 3 o’clock, allowing the wearer to see it silently spinning as it regulates the speed of the chiming gongs.
The round case (which is offered in either 5N rose gold/titanium or white gold/titanium) is 45 mm in diameter and water-resistant to 30 meters; both versions come with a back hand-sewn alligator strap with either black stitching (rose gold) or red or blue stitching (white gold). There will only be 16 of each Soprano model made, in two limited editions: eight in rose gold and eight in white gold. The price hits a very high note indeed: 468,000 Swiss francs.
Receive all the news, features and reviews from WatchTime for free! Sign up to our free weekly newsletter and get all the news delivered to your inbox.