Portugieser Automatic 40

This version features an 18-carat 5N gold case with a diameter of 40.4 millimeters, a silver-plated dial, and gold-plated hands and gold appliques.

Overview
Reference: IW358404
Dial Color: Silver plated
Case: 18 ct 5N gold
Strap: Dark brown alligator leather strap by Santoni
Diameter: 40.4 mm
Movement: Automatic, self-winding, IWC-manufactured movement

Features
Small hacking seconds
Pellaton automatic winding
Double box-glass sapphire crystals, antireflective coating on both sides

Case
Strap width: 20 mm
Buckle width: 18 mm
Case: 18 ct 5N gold
Diameter: 40.4 mm
Height: 12.4 mm
Water Resistance: 5 Bar
Back case: With synthetic sapphire crystal

Movement
Caliber: 82200
Movement type: Automatic, self-winding
IWC-manufactured movement: Yes
Power Reserve: 60 hours
Frequency: 28800 Vph (4 Hz)
Components: 192
Jewels: 31
Decoration: Côtes de Genève, Perlage