15 October 2025 – SUB71 is pleased to announce the exclusive listing of a U-Boat Worx Super Yacht Sub 3, now available for purchase. Designed specifically for seamless integration aboard luxury superyachts, the Super Yacht Sub 3 offers seating for one pilot and two passengers, and effortless operation by either the owner or trained crew.

This particular unit is a first-generation model that has seen minimal use and has been professionally maintained. This pristine pre-owned submersible can be upgraded to meet the latest specifications of the current Super Yacht Sub 3 series.

With its compact design, exceptional maneuverability, and unparalleled 360° visibility, the Super Yacht Sub 3 delivers a unique and immersive underwater experience—perfect for private owners or yacht charter programs looking to add a new dimension to exploration and entertainment.

Location: Hong Kong
Availability: Delivery after completion of service and reclassification

For more details or to arrange a viewing, please contact SUB71, or check out the listing of the Super Yacht Sub 3 or view SUB71’s selection of other used submersibles.