Watches

18k white gold case with a black alligator leather strap. Case size : 40 mm. Case thickness : 11.36 mm. Band width : 20 mm. Tang clasp. Fixed 18k white gold bezel. Blue sunburst dial with white gold hands and index hour markers. Minute markers around the outer rim. Luminescent hands. Date display at the 12 o'clock position. Day of the week display at the 10 o'clock position. Month display at the 2 o'clock position. Single combination sub-dial displaying : 24 hours and (inner moonphase). Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Water resistant at 30 meters / 100 feet. Patek Phillipe calibre 324 S QA LU 24H/206. Automatic movement with a min. 35-hour - max. 45-hour power reserve. Functions : date, hour, minute, second, annual calendar, moon phases and 24-hour display.

The Patek Philippe Annual Calendar is a highly sophisticated watch combining technical ingenuity and ease of use, featuring complications that need to be adjusted only once a year. It displays the day, date, and month, adjusting automatically for months with 30 and 31 days. Launched in 1996, it was the first wristwatch to offer an annual calendar mechanism, symbolizing a significant milestone in watchmaking history.