With nickel-finished lever movement 43 jewels mono-metallic balance gilt rivet decorated rotor mono-metallic balance three hand-engraved riveted porthole dials in platinum the main dial with Arabic numerals on brushed chapter ring with railway minute track blued steel modern hands two subsidiary dials indicating day and month with leap year cycle small magnified porthole for date all dispersed around the circular case with glazed display back together with an 18k pink gold Vianney Halter buckle case dial and movement signed