The Da Vinci Perpetual Calendar reference IW8153-18 features a diamond-encrusted white gold case paired with a diamond-paved dial accented by ruby hour markers. This model utilizes the iconic perpetual calendar mechanism first introduced by IWC in 1985 with the reference 3570, which became a widely adopted industry benchmark.
Shape
Round
Lug Distance
19.00 mm
Material
White Gold
Glass
Plexi
Thickness
14.30 mm
Diameter
39.00 mm
Water Resistance
30.00 m
Dial Color
Paved
Material
Paved
Buckle
English