The Serenity 68, like all Cheoy Lee motor yachts, is built on an exceptionally strong hull. The decks superstructure and built-in components are foam cored and resin-infused in order to reduce weight, increase stability and improve fuel efficiency. Structural engineering by High Modulus Inc. is to Germanischer Lloyds class. The S68 preserves Cheoy Lee's long standing tradition of efficient and seaworthy displacement hulled yachts, while setting a fresh new standard in long range motor yacht aesthetics.