Patek Philippe Annual Calendar Moon Phase 40mm Steel Black Dial

Inspired by the horological mastery of Patek Philippe, this 40mm annual calendar moon phase watch delivers sharp, modern elegance through a deep black dial set within a polished stainless steel case. Day, date, and month apertures are precisely arranged on the outer ring, while an iridescent holographic moon phase disc at 6 o'clock introduces a vibrant celestial element against the austere black surface.

A high-precision automatic movement drives the annual calendar complication reliably, requiring only one correction per year. Silver baton indices and matching leaf-shaped hands ensure crisp legibility at a glance. The glossy black alligator-embossed strap and polished fold-over clasp complete a seamlessly all-black, refined aesthetic.

Disciplined and dramatic in equal measure — the definitive choice for collectors who prefer bold restraint over ornamentation.

• 40mm polished stainless steel case
• Black dial with annual calendar display
• Iridescent holographic moon phase disc
• Black alligator-embossed leather strap
• Automatic movement with day, date, and month display