Franck Muller Round 3870NA

An early round chronograph model by Franck Muller, manufactured around 1996. While keeping the classic design with Roman numerals and railway track, the minute circles in the subdials are designed differently from each other. It is equipped with the hand-wound movement "Cal.1870" made by Lemania, which has been tuned up, and the complicated movement can be viewed from the back cover. It was later reissued as Ref.3870 NADF, a double-faced model with functions on both sides of the front and back. Year Circa 1994 Model Name Round Chronograph Reference No 3870NA Case No No.*** Calibre Manual Cal.1874 Material 18K white gold Bracelet/Strap Franck Muller Alligator strap Clasp/Buckle 18K white gold buckle Box Yes Papers Yes Size Max length 190mm, Case diameter 36mm Accessories Accompanied by Franck Muller Certificate dated May 3, 1994 and box.