FS: Jaquet Droz Grande Seconde No. 20 Black Ceramic

FS: Jaquet Droz Grande Seconde No. 20 Black Ceramic Mar 29, 2026 - 12:04 PM Offering for sale this stealthily beautiful Jaquet Droz timepiece. A Grande Seconde No. 20, 44mm ceramic case, fixed bezel and push/full winding crown. It features a scratch-resistant sapphire crystal with dial dial, silver-tone hand and Roman numeral hour markers and one-small seconds subdial. Powered by a self-winding automatic movement with 72-hour power reserve. It sits on a nicely on a 20mm ...