Patek Philippe Perpetual Calendar 2438/1

Source:
Event:
Date:
Lot Number:
Condition: -
Year of Production: 1958
Case Size: 37mm
Case Material: Yellow gold
Dial Color: Silver
Bracelet/Strap: Leather
Movement Type: Mechanical
Box: No
Papers: No
Location: Switzerland
Description
A fine gold centre seconds perpetual calendar wristwatch with moon-phases 1958 ref 2438/1J second series mvt 888146 case 2602746 DIAMETER 37MM. , cal.27SCQ damascened nickel lever movement stamped twice with the Geneva seal, 18 jewels, bi-metallic compensation balance, adjusted to heat, cold, isochronism and 5 positions, precision regulator • silvered dial, applied faceted baton numerals, blued steel centre seconds hand, apertures for day and month, subsidiary dial for date combined with aperture for moon-phases, outer track calibrated for seconds • 18k gold case with scooped bezel, stepped down-turned lugs, screw-down case back • case, dial and movement signed • with an 18k gold Patek buckle