Since its introduction in 2005, the reference 5146 has established itself as Patek Philippe's most accessible annual calendar complication, bridging the gap between simple three-handers and the manufacture's grand complications. This particular 5146/1G-010 showcases the sophisticated interplay between its slate grey dial and 39mm white gold case, creating a study in understated elegance that has defined this reference for over a decade. The automatic caliber 324 S IRM QA LU movement operates beneath the dial's sunburst finish, orchestrating the dance of calendar indications and moon phase display with Swiss precision. Complete with original box and papers from its 2010-2020 production period, this Patek Philippe Complications 5146/1G-010 represents the pinnacle of annual calendar execution.

Key Features & Specifications

• Annual Calendar Complication — Automatically adjusts for months with 30 and 31 days, requiring manual correction only once per year in February
• Slate Grey Sunburst Dial — Features applied Arabic numerals at 12 and 6 o'clock with baton indices, creating depth through subtle gradation from center to periphery
• 39mm White Gold Case — Perfectly proportioned dimensions with polished bezel and brushed case band, secured by screw-down crown for enhanced water resistance
• Moon Phase Indication — Precisely calibrated astronomical display at 6 o'clock with accuracy deviation of only one day every 122 years
• Caliber 324 S IRM QA LU — Self-winding movement with 45-hour power reserve, featuring Gyromax balance wheel and Spiromax balance spring
• White Gold Bracelet Integration — Seamlessly matched precious metal construction with tang buckle closure maintaining the watch's refined aesthetic continuity
• Complete Documentation — Accompanied by original Patek Philippe presentation box and certificate papers validating authenticity and provenance

About This Timepiece

• Bracelet Sizing — Complimentary bracelet sizing included with every purchase. Contact us with your wrist measurement and we'll have it ready before shipping.
• Authenticity Guarantee — Every watch is thoroughly inspected and authenticated by our team of certified horologists. 100% authentic, guaranteed.
• Warranty — New model watches include a 1-year mechanical warranty covering manufacturing defects. All watches include our confidence guarantee.
• Shipping — Free insured overnight FedEx shipping on all orders. Fully insured, signature required, discreet packaging.

Contact Us

Questions about this timepiece? Our specialists are available to help.
Phone/Text: (310) 363-0481
Email: chris@chronocandy.com

Chrono Candy is an independent luxury watch dealer and is not affiliated with Rolex S.A., Rolex USA, Patek Philippe, Audemars Piguet, Cartier, Omega, Tudor, or any brands listed.