Model: IW356504

Movement: IWC Caliber 35111 automatic mechanical movement

Power reserve: approximately 42 hours

Frequency: 28,800 times/hour

Functions: hours, minutes, seconds, date display

Case: 18K red gold

Diameter: 40 mm

Thickness: approximately 9.3 mm

Water resistance: 3 bar (approximately 30 meters)

Portofino port pattern engraved on the back

Mirror: anti-reflective sapphire crystal glass

Dial: silver with Roman numerals and stick-shaped hour markers

Strap: dark brown alligator leather strap with 18K red gold pin buckle