Ludovic Ballouard X Atelier Blandenier Upside Down “Quel Homard Est Il?” (2026)

Case is 41mm diameter, platinum, caseback is sapphire glass with engraved Prototype. Movement is manual, cal. B01, 51 jewels. Bracelet/strap is leather. Clasp/buckle is platinum Ludovic Ballouard pin buckle. Signed: Case, dial, movement and buckle signed. Accessories: Accompanied by Ludovic Ballouard Guarantee Certificate, travel pouch, polishing cloth, fitted box and outer packaging. Estimate at CHF 100k to 200k,  Sold for CHF152,400 at Phillips Auctions May 10 2026 Geneva