A.LANGE & SÖHNE 1815 REF. 235.026 BOX AND PAPERS
Very nice and rare watch. Hours and minutes. Subsidiary seconds dial with stop seconds. 55 hours power reserve. Solid-gold crown. Hand-stitched alligator leather strap. Solid-gold buckle. Width case/buckle 20/16. Antireflectivr sapphire-crystal glass and caseback, Mohs hardness 9. Case 18 carat gold. Diameter 38.5 mm, height 8.8 mm. Calibre L051.1, manually wound. 188 parts, 23 jewels.