The medium-format Twenty~4 manchette quartz watch is infused with fresh momentum and comes in two new versions: the former Roman numerals are replaced with applied Arabic numerals in gold and trapeze-shaped gold markers take the place of the diamond markers. With its timeless and yet contemporary face, this watch is a companion for all of the hours of an active life. This steel model is available with a blue or gray sunburst dial. The crown is decorated with the Calatrava cross, Patek Philippe’s trademark emblem.

Watch: Quartz movement. Caliber E 15.

Dial: Blue sunburst. Gold applied hour markers and numerals with luminescent coating. White gold baton-style hands with luminescent coating.

Case: Stainless steel. Case dimensions: 25.1 x 30 mm. Height: 6.8 mm. Water-resistant to 30 m. Solid case back.

Gemsetting: 36 diamonds : ~0.42 ct. (case).

Bracelet: Steel bracelet. Fold-over clasp.

Caliber : E 15

Quartz

Dimensions: 15 × 13 mm. Thickness: 1.8 mm. Number of parts: 57. Jewels: 6. Quartz frequency: 32,768 Hz. Power source: Silver oxide battery 1.55 V. Battery life: about 3 years.