Portuguese Perpetual Calendar - Black Strap

Reference: IW502121

In 18ct white gold with a blue dial and a black alligator strap.

FEATURES

• Movement: Mechanical movement. Pellatonautomatic winding.
• Function: 7-day power reserve when fully wound. Perpetual calendar with displays for the date,day, month, year in four digits and perpetualmoon phase.
• Case: Case height 15.5 mm. Diameter 44.2mm
• Water resistance: Up to 3 bar.