IWC Schaffhausen Novecento
wristwatch with perpetual calendar, reference 3546, c. 1997
Case: gold 750, numbered 2589662, screwed back and crown, width c. 27 mm
Movement: self-winding, lever movement, numbered 2714054, calibre 96061, rotor weight gold 875, 47 jewels
Dial: silver-coloured, applied baton numerals, date, weekday, month, year, moon phase
Accessories: warranty, instruction manual
IWC is known for its perpetual calendar watches. The most famous series is the Da Vinci. With the Novecento, a watch with a perpetual calendar and a rectangular shaped case was launched.