 In 1916 the Russian government decided to reinforce its naval strength outside the Baltic and Black Seas. As Japan and Russia were allies during World War I, the Japanese government sold Sagami and some other ex-Russian warships back to Russia in March. She arrived in Vladivostok on 3 April, where she re-assumed her former name of Peresvet, and was classified as an armored cruiser two days later. The ship ran aground on 23 May while conducting trials and was refloated by the IJN on 9 July. Peresvet arrived at Maizuru Naval Arsenal for repairs on 30 July and sailed for European Russia on 18 October. She was intended to serve with the White Sea Fleet and paused en route in Port Said for machinery repairs at the beginning of 1917. On 4 January 1917, about 10 nautical miles (19 km; 12 mi) north of the harbor, the ship struck two mines that had been laid by the submarine SM U-73. Holed forward and abreast one of her boiler rooms, Peresvet sank after catching fire. Losses were reported as either 167 or 116 men.
