Complications
5328G-001
$74,166
5328G-001
8-DAY POWER RESERVE. INSTANTANEOUS DAY AND DATE.
An eight-day power reserve
Featuring instantaneous day-date displays jumping at midnight, this Calatrava is also distinguished by its eight-day power reserve. Its manually wound movement is equipped with a Pulsomax® escapement in Silinvar®. The entire rim of the round white gold case-middle is adorned with Patek Philippe's emblematic guilloché hobnail pattern.
New manually-wound 31-505 8J PS IRM CI J caliber with 8-day power reserve. Instantaneous date by hand, instantaneous day of the week in an aperture and small seconds at 6 o'clock.
Twin barrels ensuring 8-day power reserve. Power reserve indicator at 12 o’ clock.
Textured blue dial with black-gradient rim. Applied numerals and syringe-shaped hour/minute hands in white gold with white luminescent coating.
White gold case with hobnail pattern on the entire circumference of the caseband
Blue calfskin strap with fabric pattern and cream stitching, with new patented triple-blade fold-over clasp in white gold. Additional strap in grained taupe calfskin.
Technical characteristics
Textured blue with black-gradient rim, white gold applied numerals with white luminescent coating. White gold syringe-shaped hands with white luminescent coating.
White gold. Caseband guilloched with hobnail pattern. Diameter: 41 mm. Thickness: 10.52 mm. Water-resistant to 30m. Sapphire crystal case back.
Calfskin, fabric pattern, navy blue (originally fitted). Calfskin, grained taupe, (additional strap). White gold patented triple-blade fold-over clasp.
31-505 8J PS IRM CI J
Manual winding
Instantaneous date by hand
Instantaneous day in aperture
8-day power reserve indication
Small seconds
Diameter: 32 mm. Thickness: 5.05 mm. Number of parts: 256. Number of jewels: 28. Power reserve: Min. 192 heures (8 jours). Frequency: 28,800 semi-oscillations/hour (4 Hz). Balance spring: Spiromax®. Distinctive sign: Patek Philippe Seal.
