The 49.8-meter superyacht Amare II has been delivered to her owners by the Dutch boatyard Heesen.
She was previously known as Project Electra and the handover took place after she underwent successful sea trials in the North Sea.
The Amare II is capable of travelling at 17.2 knots while in diesel mode - and can manage 10.2 knots in silent mode.
She is the second hull in the Dutch firm's 50-meter 5000 Class and the yacht-builder says her diesel-hybrid propulsion system is not only more fuel-efficient but also quieter.
The system enables the motor yacht to have four cruising modes - including silent cruising.
Amare II's lightweight aluminum fast-displacement hull
The Amare II's lightweight aluminum fast-displacement hull was devised by Van Oossanen and engineered by Heesen.
Her interior was designed by Sabrina Monte-Carlo to deliver a 'contemporary style' with a 'light color palette'.
The designers have also used top tier fabrics and a selection of luxurious loose furniture.
Italian brands such as Paola Lenti, B&B Italia, Porta Romana and Giorgetti all worked hard to meet the deadline - despite the Italian two-month Covid-19 lockdown - and because the designer has good relations with them, the loose furniture was delivered with the smallest of delays.
Italian designer Cristiano Gatto created the yacht's fine furniture which Heesen Interiors, the shipyard's in-house luxury cabinet makers, then built.
Her exterior has been designed by Frank Laupman of Omega Architects.
Space onboard for 12 guests in six cabins
There is space onboard for 12 guests in six cabins on the lower deck suites. The crew of nine share five cabins.
The owner's master stateroom is set forward on her main deck.
Heesen also says that the Covid-19 pandemic only had a minimal effect on her fitting out because they had adapted their work practices to cover the Government-imposed pandemic restrictions.
The captain, Brenden Scott, supervised her completion and put together a full crew to complete her sea trials before the handover took place.
The Amare II has now been delivered to her owners and has spent the summer season cruising the Mediterranean.