Patek Philippe 5100J, 10 Day Power Reserve in Yellow Gold


Patek Philippe, 10 Day Power Reserve, Reference: 5100J-001, 18k Yellow Gold on a Strap with an 18k Yellow Gold Buckle, Manual Wind Movement with a 10 Day Power Reserve, Small Second Hand, Sapphire Crystal, COSC, Case Size: 51.7mm x 29.6mm, Display Back, Water Resistant to 25m, Like New with Original Box and Papers.

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Yellow Gold




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More about 5100J, 10 Day Power Reserve in Yellow Gold

This is an 18K yellow gold Patek Philippe Day Power Reserve, 5100J-001. It has a leather strap with a matching 18K yellow gold tang buckle, a scratch resistant sapphire crystal, and a protected winding crown. The 51.7mm by 29.6mm solid two-body curved lozenge-shaped case, bezel, and downturned lugs are polished, and the sapphire display case back is secured with 4 screws. The dial is matte silver with applied yellow gold dart indexes and Arabic numeral hour markers, and yellow gold dauphine hands. There is an outer minute/second track, and a small seconds subsidiary dial at the 6 o'clock position. The 10-day power reserve sub dial with a yellow gold indicator is at 12 o'clock, and it's water resistant to 25 meters. It has a Certified Official Swiss Chronometer (COSC) certification, and the 12mm thick case, dial, and movement are all signed. The manual winding Patek Philippe caliber 28-20/220 movement is rhodium plated, with fausses cotes embellishment, and it's stamped with the Seal of Geneva quality mark. It's constructed with 29 jewels, 9 of them in 18K gold chatons, and a shock absorber mechanism. It includes a straight-line lever escapement, a patented Patek Gyromax balance that's adjusted to heat, cold, isochronism and 5 positions, a self-compensating free-sprung flat balance spring, and a double barrel. Patek Philippe introduced this watch in a limited edition of 1500 pieces in 2000 to celebrate the new millennium.

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