Patek Philippe Aquanaut Date 40.8mm Stainless Steel Black Dial

Ref: 5167/1A-001

Price available upon request

Launched in 1997, the Aquanaut made waves with its youthful, modern, and unexpected design. With a rounded octagonal case reminiscent of the Nautilus, it introduced a "tropical" strap crafted from a resilient composite material, resistant to wear, saltwater, and UV radiation. The watch boasts a self-winding mechanical movement, Caliber 324 S C, featuring date and sweep seconds. Its black embossed dial complements the stainless steel case with a screw-down crown, sapphire crystal case back, and 120m water resistance. Measuring 40.8mm in diameter (10-4 o’clock) and 8.1mm in height, the watch comes with a black rubber strap, accompanied by a Westime warranty.

  • Case

    Stainless Steel

  • Diameter


  • Dial


  • Functions

    Date, Hours, Minutes, Power Reserve, Small Seconds

  • Movement


  • Bracelet/Strap

    Rubber, Strap

  • Water Resistance

    120M (12 ATM)

  • Box


  • Warranty


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Brand Heritage

The finest mechanical watches are built to last generations. Westime now presents our curated selection of special pre-owned timepieces, available for sale at our California and Florida boutiques. Tested by Westime’s watchmakers, and covered under Westime’s one-year limited warranty, the Certified Pre-Owned watch selection represents an opportunity to purchase that sold-out limited edition, your first watch from a hard-to-find brand, or simply a fine timepiece at a great value—with the assurance of Westime and its 30-year history as a family-owned business standing behind it.