DescriptionCondition: pre-owned, in mint condition. Box and papers: with box and Archive Extract. Reference: 1589 Movement: mechanical with manual winding; Patek Philippe Caliber 12-400; 18 jewels; 18,000 vph; double-stamped with the Geneva Seal. Functions: hours, minutes, subsidiary seconds. Case: in 18 karat rose gold; 36 x 8.5 mm (excl. lugs & crown); domed crystal; rose gold crown; snap-on case back. Dial: rose gold, brushed finish; applied rose gold Roman numerals and square markers; rose gold baton hands. Indications: subsidiary seconds at 6. Strap: Patek brown alligator strap with Patek rose gold buckle.