This 1999 release updates the Da Vinci Perpetual Calendar with a hand-wound tourbillon while preserving the 1985 model's size. Reference IW3752-07 is one of 20 'Quattro Stagioni' pieces, characterized by a yellow gold case and a hand-engraved solid gold dial by Wolfgang Siegwart.
Shape
Round
Lug Distance
19.00 mm
Material
Yellow Gold
Glass
Plexi
Thickness
16.00 mm
Diameter
39.00 mm
Water Resistance
30.00 m
Dial Color
Champagne
