LONGINES, Ernest Francillon, réf. L4 646 4, n° 0032. Men's wristwatch, 36 mm. Yellow gold (750) circular case, white squared dial, signed, with applied gold Roman numeral hour markers, date window at 3 o'clock, power reserve and 24h indication. Self-winding mechanical movement, signed. Clip-on transparent caseback, with its yellow gold (750) cover engraved with Ernest Francillon's portrait (still stuck on), signed and numbered. Signed black leather strap with gilded metal pin buckle. Gross weight: 70.3 g. Length: 23 cm. Excellent condition. Box (wear), case (internal wear) and papers.