With its high-frequency movement (5 Hz) incorporating all the “Patek Philippe Advanced Research” innovations in the field of Silinvar® and its patented display ensuring fast and accurate 1/10^th of a second reading, the Ref. 5470P-001 demonstrates Patek Philippe competence and innovative spirit in the field of short-time measurement.

DIAL
Blue varnished, white gold applied Breguet numerals. White gold leaf-shaped hands with white luminescent coating.

CASE
Platinum. Diamond set at 6 o’clock. Diameter: 41 mm. Thickness: 13.68 mm. Water-resistant to 30m. Interchangeable solid and sapphire crystal case backs.

STRAP
Calfskin, fabric pattern, hand-stitched, navy blue. Platinum fold-over clasp.

MOVEMENT
CH 29-535 PS 1/10

Manual winding

1/10th of a second monopusher chronograph

Central chronograph hand

Central 1/10th of a second hand

Instantaneous 30-minute counter

Small seconds

Diameter: 29.6 mm. Thickness: 6.96 mm. Number of parts: 347. Number of jewels: 38. Power reserve with the chronograph disengaged: min. 48 hours. Frequency: 36,000 semi-oscillations/hour (5 Hz). Balance spring: Spiromax®. Distinctive sign: Patek Philippe Seal.