Girard Perregaux, vintage 1945 Ref 25820 an 18ct white gold chronograph wristwatch circa 2010, dial: black, applied Arabic and baton hour markers, calibre: cal. 3080 automatic, 38 jewels, with broken winding stem, case: polished rectangular, exhibition back secured by 4 screws, case number: 160, Closure : Girard Perregaux 18ct white gold folding clasp and black leather strap dimensions: 31 x 34 mm, signed: case, dial and movement, accessories: none