Details
Patek Philippe, Geneve, model 3970: A fine gold perpetual calendar and moonphase chronograph wristwatch
Case: Circular with scalloped bezel and stepped down-turned lugs, screw-down glazed back, with makers leather strap and special gold deployant clasp
Dial: Matt silvered with raised baton numerals and outer minute ring, apertures for day and month, subsidiary dials for running seconds combined with 24-hour indication, elapsed minutes combined with leap-year indication and date with sector for phases of the moon, sweep centre seconds
Movement: Jewelled to the centre with 24 jewels adjusted to heat, cold, isochronism and to five positions, signed
With makers leather strap and special gold deployant clasp with spare back and presentation box
35mm.diam.
Case: Circular with scalloped bezel and stepped down-turned lugs, screw-down glazed back, with makers leather strap and special gold deployant clasp
Dial: Matt silvered with raised baton numerals and outer minute ring, apertures for day and month, subsidiary dials for running seconds combined with 24-hour indication, elapsed minutes combined with leap-year indication and date with sector for phases of the moon, sweep centre seconds
Movement: Jewelled to the centre with 24 jewels adjusted to heat, cold, isochronism and to five positions, signed
With makers leather strap and special gold deployant clasp with spare back and presentation box
35mm.diam.