Portugieser Automatic 42

This version features a polished 18-carat 5N gold case with a diameter of 42.4 millimeters, a silver-plated dial, and gold-plated hands and gold appliques.

Overview
Reference: IW501706
Dial Color: Silver plated
Case: 18 ct 5N gold
Strap: Dark brown alligator leather strap by Santoni
Diameter: 42.4 mm
Movement: Automatic, self-winding, IWC-manufactured movement

Features
Small hacking seconds
Date display
Pellaton automatic winding
Rotor with 18-carat gold medallion
Power reserve display
7 days power reserve
Double box-glass sapphire crystals, antireflective coating on both sides

Case
Strap width: 22 mm
Buckle width: 18 mm
Case: 18 ct 5N gold
Diameter: 42.4 mm
Height: 13 mm
Water Resistance: 5 Bar
Back case: With synthetic sapphire crystal

Movement
Caliber: 52011
Movement type: Automatic, self-winding
IWC-manufactured movement: Yes
Power Reserve: 168 hours
Frequency: 28800 Vph (4 Hz)
Components: 249
Jewels: 31