The Da Vinci Perpetual Edition Kurt Klaus ref. IW3762-03 features a tonneau-shaped rose gold case and is driven by caliber 79261. It appeared in catalogs between 2007 and 2008 and is limited to 500 pieces.
Movement Type
Automatic Chronograph
Caliber
79261Jewels
39
Reserve
44
Frequency
21600
Hands
Small Seconds
Shape
Tonneau
Material
Rose Gold
Glass
Sapphire
Thickness
15.20 mm
Diameter
43.10 mm
Water Resistance
30.00 m
Dial Color
Silver