Time-lapse movie shows submersion of Snøhetta's underwater restaurant

This movie shows the completion of Europe's first underwater restaurant, designed by Snøhetta, as it is submerged off the coast of Båly, Norway.
Snøhetta constructed Under on a barge 20 metres from its final site over the course of six months, before it was manoeuvred and sunk in July 2018.
The time-lapse footage condenses the final day of structural work on the 495-square-metre building as it is submerged like a "sunken periscope".
Under was constructed on a barge 20 metres