Constant Force Tourbillon 11 Yellow Gold, reference 1FCBJ.E01A.C246J, is a 2025 Arnold & Son release with a 41.5 mm 18K yellow gold (3N) case, white Grand Feu enamel over yellow-gold base, midnight-blue alligator-leather strap with yellow-gold pin buckle, and the manual manufacture calibre A&S5219.
Open in The Dial Atlas