The Seattle 1000 is a natural progression from the Nomad design and is capable of extended surface range and endurance with greatly expanded interior space. With a 36 meter overall length and a 6.5 meter beam, the Seattle class boasts a central twin deck arrangement which includes independent private staterooms with ensuite baths, crews quarters and galley as well as spacious living and dining rooms. Several different layout options are available depending upon the owner's requirements. Some of Seattle's unique attributes include an all acrylic passenger lounge above the waterline, and an optional diver lock out chamber aft of the engine compartment. The Seattle's 3000+ nautical mile cruising range is sufficient for transatlantic crossings. The ample battery capacity of 1100 kilowatt hours means that the Seattle can remain submerged for several days without surfacing. The approximate price of the Seattle 1000 is $30 million.