The Patek Philippe references 5500 and 4900 are part of an important limited series of wristwatch models produced before the turn of the millennium. Known as the "Pagoda" collection, these timepieces pay homage to the distinctive case shapes from Patek Philippe's vintage era. The collection features a unique flared rectangular case with a tiered tower-like caseband. Released in 1997 to commemorate the opening of Patek Philippe's Plan-les-Ouates facility, this special edition includes four men's models (ref. 5500) and three ladies' models (ref. 4900).

The reference 5500 was produced in limited quantities, with only 1,100 pieces made in yellow gold, 500 in pink gold, 250 in white gold and 150 in platinum. The ladies' model is even rarer, with 500 pieces in yellow gold, 150 in pink gold, and 100 in white gold.

The present example showcases the Patek Philippe Pagoda ref. 5500 in platinum, distinguished as the rarest material in the collection and featuring a striking black dial. The dial includes a refined railway minute track, while the elongated applied numerals complement the vertical Pagoda case beautifully.

Exuding elegance, this timepiece is the perfect dress watch for a gentleman. This ref. 5500 was last seen at auction 16 years ago and has been kept in a safe since, preserving its excellent condition from when it was first sold. This reference represents a significant milestone in Patek Philippe's history and will always hold a special place in the brand's watchmaking legacy.