Italian designer Cristiano Gatto Design has provided the first look at the design for the Heesen Yachts 57-metre Project Setteesettanta full custom superyacht, sharing renderings of the interior ahead of her scheduled delivery in late 2026.
The renderings shared by Cristiano Gatto, founder of Cristiano Gatto Design, showcase the yacht’s guest areas and staterooms, including her master suite on the upper deck dedicated entirely to the owner’s space. Gatto also served as the owner’s representative for the project.
Project Setteesettanta began construction in 2022 and also features an exterior penned by Omega Architects and naval architecture by Van Oossanen Naval Architects. She began her sea trials in July 2026, shortly after she launched from Heesen’s facility in Oss, The Netherlands.
“Setteesettanta is the result of an exceptional relationship with owners who know exactly what they want from their yacht,” said Gatto, “Our objective was to translate that experience into spaces that feel entirely natural to them, with the right balance of privacy, comfort and functionality.”
The yacht can accommodate up to 12 guests across six staterooms, including the master suite, a VIP suite on the main deck and four staterooms on her lower deck, all designed by Gatto in solid whites and light colours with blue accents.
Her full-beam master suite is located forward on her upper deck and also has access to a roughly 200-square-metre private terrace to her aft, which can double up as a touch-and-go helipad.
The fully aluminium yacht also features a large saloon on the main deck, with an L-shaped soda, cinema screen and dining area that connects to her aft terrace via sliding glass doors.
Founded in 2001, Cristiano Gatto Design has so far worked on around 270 projects for yachts, homes, hotels and restaurants, including the 80-metre Yachtley Elements and the 62-metre ICON Nora.
Due to be delivered in December 2026, Project Setteesettanta has an internal volume of 920 GT and a draft of 2.3-metres. She has a top speed of 18 knots and a range of around 3,900 nautical miles at 12 knots.
Luca Sarti
