M/Y Eclipse is a luxury motor yacht constructed by Blohm + Voss in Hamburg, Germany. At 163.5 metres (536 ft) long, Eclipse is the world’s largest private yacht.
Its exterior and interior were designed by Terence Disdale Design and its naval architect was Francis Design.The yacht was delivered to Russian businessman Roman Abramovich on 9 December 2010.
The yacht’s cost has been estimated at €340 million ($590 million).
For security, Eclipse is fitted with intruder detection systems and a German-built missile defence system. Abramovich’s master suite and the yacht’s bridge are fitted with armour plating and bullet-proof windows.