LOUIS VUITTON DRUM CHRONOGRAPH LV 277 Reference: DN7901. Serial number: Q1141. Steel case. Brown dial, highlighted by three counters (seconds, minutes totalizer, hours totalizer). Self-winding mechanical movement (LV 277 calibre, El Primero base). Leather strap with signed folding clasp. Sapphire crystal. Circa 2000. Diameter: 39 mm. A stainless steel wristwatch chronograph automatic movement, by Louis Vuitton. Circa 2000. RC : Sold as is, traces of wear and use. Movement functional at time of writing, no warranty.