Country: German Empire.
Class, [Type]: UB II, [SM].

Builder: AG Weser, Bremen, German Empire.
Laid down date: 3 September 1915.
Launch date: 4 March 1916.
Commission date: 23 March 1916.
Decommission date: November 1918.

Displacement ( tons ): 279 surfaced, 205 submerged.
Dimensions ( metres ): 36,9 x 4,4 x 3,7.
Main machinery: 2 x diesel engines ( 284 hp ), 2 x electric motors ( 280 hp ).
Range ( miles ): 6940 at 5 knots surfaced, 45 at 4 knots submerged.
Speed ( knots ): 8,8 surfaced, 6,2 submerged.
Test depth ( metres ): 50.
Complement: 22.

Guns: 1 x 1 50mm.
Torpedoes: 2 x 1 500mm torpedo tubes ( bow ), (4 torpedoes ).