Ulysse Nardin Tropical Gilt Ermetico Step Case Chronograph
An ultra rare Ulysse Nardin chronograph.
Case: Stainless steel, screw-back, stepped
Dial: Tropical gilt, gilt script in yellow, outer tachymeter track
Hands: Sword-baton
Movement: Valjoux 23 manually wound chronograph, signed Ulysse Nardin
Size: 35 mm