WATCH

Self-winding mechanical movement. Caliber 31‑260 PS QL. In-line perpetual calendar. Day, date, month, leap year and day/night indication in apertures. Small seconds.

DIAL

Blue, black-gradient, vertical satin finish, gold applied hour markers.

CASE

Platinum. Interchangeable solid and sapphire crystal case backs. Water-resistant to 30m. Diameter: 41.3mm. Height: 11.07mm.

BRACELET / STRAP

Alligator leather with square scales, hand-stitched, shiny navy blue. Fold-over clasp.

31-260 PS QL
SELF-WINDING

In-line perpetual calendar. Day, date, month, leap year and day/night indication in apertures. Small seconds. Moon phases. Diameter: 34mm. Height: 5.8mm. Number of parts: 503. Power reserve: min. 38 hours - max. 48 hours. Winding rotor: off-center platinum minirotor. Frequency: 28,800 semi-oscillations/hour (4 Hz). Hallmark: Patek Philippe Seal.