Patek Philippe Complications Calatrava Weekly Calendar - Steel - Silvery Opaline Dial - 5212A-001

Patek Philippe Annual Calendar 40mm – Steel Men’s Watch

The Patek Philippe Annual Calendar 40mm in stainless steel is a sophisticated timepiece combining practical complications with elegant design. Its 40 mm case, 10.79 mm thick, features a sapphire-crystal back, revealing the intricate caliber 26-330 S C J SE self-winding movement.

The silvery opaline dial is detailed with blackened gold applied hour markers, a date aperture, and day and week number indicated by hands, complemented by a sweep seconds hand. The movement provides approximately 35–45 hours of power reserve, ensuring reliable precision.The watch is paired with a light brown calfskin strap and secured with a prong buckle, delivering both comfort and refined style. Water resistant to 30 meters, it is suitable for everyday wear or formal occasions.

Key Features

• Case Material: Stainless Steel

• Case Size: 40 mm

• Case Thickness: 10.79 mm

• Case Back: Sapphire Crystal

• Dial: Silvery Opaline with Blackened Gold Applied Hour Markers

• Movement: Caliber 26-330 S C J SE, Self-Winding

• Complications: Annual Calendar with Day and Week Number by Hands, Date Aperture, Sweep Seconds

• Power Reserve: ~35–45 Hours

• Strap: Light Brown Calfskin

• Buckle: Prong Buckle

• Water Resistance: 30 meters

• Gender: Men

The Patek Philippe Annual Calendar 40mm Steel is a perfect fusion of technical mastery, classic aesthetics, and everyday practicality.