The Patek Philippe Aquanaut, reference 5968A-001, is cased in 42.2 mm steel, with a sunburst charcoal gray with black-gradient rim dial. It is powered by the automatic Calibre CH 28-520 C movement. Maker: Patek Philippe. Reference: 5968A-001. Available through ELITA's private desk — verification review, discreet handling and storage. Price on request. Case Size: 42.2 mm. Case Material: Steel. Movement: Automatic — Calibre CH 28-520 C. Dial: Sunburst charcoal gray with black-gradient rim. Bracelet/Strap: Composite material, orange. Steel patented fold-over clasp.