[1] The Admiral Ushakovs used vertical triple expansion steam engines that produced 4,290 kW (5,750 ihp).

Their secondary armament consisted of four 120 mm (4.7 in) guns mounted in casemates at the corners of the superstructure.

[1] Their armour consisted of a 254-millimetre (10 in) waterline belt 52 metres (170 ft) long that protected the ship's vitals.

They departed the anchorage on 1 May and encountered the Japanese fleet on 14 May at what would be called the Battle of Tsushima.

Admiral Seniavin and General-Admiral Apraksin remained with him and surrendered the following morning when he was spotted by the Japanese fleet.