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 Gray sunburst, black gradated. Gold applied hour markers and numerals with luminescent coating. White gold baton-style hands with luminescent coating. CASE Stainless steel. Solid case back. Water-resistant to 30m. Case dimensions: 25.1 x 30 mm. Height: 6.8 mm. GEMSETTING 36 diamonds : ~0.42 ct. (case). BRACELET / STRAP Steel bracelet. Fold-over clasp.