About This Watch
The Patek Philippe Complications 5905R-001 in rose gold with black dial combines a flyback chronograph with an annual calendar, creating one of the most practical complicated watches available from any manufacturer. The annual calendar automatically adjusts for months of different lengths, requiring only a single correction at the end of February each year, making it far more convenient than a standard date watch. The flyback chronograph allows timing measurements to be instantly reset and restarted. The black dial provides excellent contrast for reading the multiple displays, with applied rose gold hour markers and hands. Day, month, and 24-hour day/night indicator are displayed in twin windows above 12 o'clock, while the date is tracked by a pointer hand. The caliber CH 28-520 QA 24H integrates these complications with remarkable efficiency. The 42mm rose gold case on brown leather strap has a warm, classical luxury feel that is timeless and refined. This reference is considered one of the best-value complicated Patek Philippe watches, offering two sophisticated complications in a wearable package that works for everyday use.
Specifications
Movement
| Movement Type | Automatic |
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| Caliber | Patek Philippe CH 28-520 QA 24H |
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| Power Reserve | 55 hours |
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| Frequency | 28,800 vph |
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| Jewels | 40 |
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Case
| Case Diameter | 42.0mm |
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| Case Thickness | 11.6mm |
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| Case Material | 18k Rose Gold |
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| Crystal | Sapphire |
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| Bezel | Fixed, smooth |
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| Dial Color | Black |
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| Lug Width | 21mm |
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| Lug-to-Lug | 48.0mm |
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Features
| Water Resistance | 30m / 98ft |
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| Bracelet/Strap | Brown calfskin leather strap |
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| Clasp | Fold-over clasp in 18k rose gold |
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| Weight | 115g |
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| Complications | Flyback ChronographAnnual CalendarDay/NightDayDateMonth |
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