Patek Philippe Aquanaut 5267

Patek Philippe's Aquanaut 5267/200A-011 is a women's model in steel, measuring 38.8 mm across and 7.9 mm thick. The case houses the quartz calibre E23-250 S C, viewed through a sapphire crystal, and the dial is finished in green with a central seconds hand and a date aperture. Hands are luminous for legibility in low light. The watch is set with diamonds and the crown screws down against the case. A rubber strap closes with a folding clasp in steel. Patek Philippe rates the case to 30 metres of water resistance.