Breguet Classique Tourbillon Sidéral 7255PT (2026)

Case is 38mm with a thickness of 10.2mm, 18k WG, fluted caseband, straight welded lugs with screws, sapphire crystal, water resistant to 30m, paired with a matte black alligator leather strap. Dial is black aventurine enamel matching the cold tone of the platinum case, chapter ring in gold treated with a black finish, rhodium-plated hands, Breguet numerals, and appliques, the flying tourbillon raised 2.2mm above the plate and 0.9mm above the enamel dial, lower bridge and lower support of the tourbillon carriage made of sapphire glass to create the brand’s “mysterious” effect, hiding the mechanical connection so the regulating organ appears to float. Movement is the in-house calibre 187M1, manual winding, built on the brand’s long-running tourbillon calibre 588, 23 jewels, blue Breguet Nivachron balance spring, Quai de l’Horloge guilloché mainplate in rhodium-plated 18k Breguet gold visible through the caseback, 18,000vph. Power reserve is 50hrs. Limited to 50pcs. Priced at CHF 223,000