Portugieser Perpetual Calendar 42

With the Portugieser Perpetual Calendar 42, IWC integrated this popular complication into an in-house movement from the 82000-calibre family.

Overview
Reference: IW344202
Dial Color: Silver plated
Case: 18 ct 5N gold
Strap: Brown alligator leather strap
Diameter: 42.4 mm
Movement: Automatic, self-winding, IWC-manufactured movement

Features
Sapphire glass, convex, antireflective coating on both sides
Central hacking seconds
Pellaton automatic winding
Perpetual calendar with displays for the date, day, month, leap year and perpetual moon phase

Case
Strap width: 22 mm
Buckle width: 18 mm
Case: 18 ct 5N gold
Diameter: 42.4 mm
Height: 13.8 mm
Water Resistance: 3 Bar
Back case: With synthetic sapphire crystal

Movement
Caliber: 82650
Movement type: Automatic, self-winding
IWC-manufactured movement: Yes
Power Reserve: 60 hours
Frequency: 28800 Vph (4 Hz)
Components: 303
Jewels: 46
Decoration: Côtes de Genève, Perlage