Patek Philippe Complications Regulator – Model 5235/50R-001
The Patek Philippe Complications 5235/50R-001 Regulator stands as a distinctive creation that merges classical inspiration with contemporary refinement. Its 40.5 mm 18K rose gold case is finely polished and paired with a transparent sapphire-crystal case back, revealing the intricate craftsmanship of the mechanical movement. The slim profile and refined proportions make it a sophisticated timepiece for formal or everyday wear.
The two-tone graphite and ebony black dial features a regulator-style layout—with separate subdials for hours, minutes, and seconds—ensuring exceptional legibility and precision. Applied rose gold index hour markers and luminous baton hands provide elegant contrast and readability. The watch is powered by the Caliber 31-260 REG QA automatic movement, a high-frequency, micro-rotor-equipped engine featuring an annual calendar with day, date, and month indicators that require adjustment only once per year.
Key Features:
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Case: 40.5 mm 18K Rose Gold
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Case Back: Transparent Sapphire Crystal
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Bezel: Polished Rose Gold
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Dial: Two-Tone Graphite and Ebony Black with Regulator Display
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Movement: Caliber 31-260 REG QA, Self-Winding with Micro-Rotor
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Functions: Annual Calendar (Day, Date, Month), Regulator Time Display (Hours, Minutes, Seconds)
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Power Reserve: Approx. 48 Hours
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Hands: Luminous Baton-Style
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Strap: Black Alligator Leather
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Clasp: Tang Buckle
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Water Resistance: 30 Meters
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Gender: Men’s
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Style: Dress Watch
A bold reinterpretation of a traditional regulator, the Patek Philippe 5235/50R-001 unites precision engineering and minimalist beauty—an extraordinary showcase of modern haute horlogerie.



