Sirena series 600 Class
Smeraldo

Topazio

 

 

Boats in class  12 units - Sirena   Naiade   Nereide   Anfitrite   Galatea   Ondina   Diamante   Smeraldo   Rubino   Topazio   Ametista   Zaffiro
Normal displacement surfaced  679-701t
Normal displacement submerged  842-860t
Machinery  2 x Fiat or Tosi Diesel
2 x C.R.D.A. or Marelli electric
Maximum power Surfaced/Submerged  1.350hp/800hp
Speed Surfaced/Submerged  14 knots/7,5 knots
Armament  1 x 100mm L747 gun
2-4 x 13,2mm MG
Torpedeo Tubes  6 x 533mm/12 Torpedoes
Length  60,18m
Beam  6,45m
Height  4,6m
Complement  44-45
Year of construction  1931-1934
Fate  
Builder  Sirena   Naiade   Nereide   Anfitrite   Galatea   Ondina - C.R.D.A. Monfacone 1931-1934
Diamante   Smeraldo - Tosi Taranto 1931-1933
Rubino   Topazio - Cantieri Quarnaro Fiume 1931-1934
Ametista   Zaffiro - O.T.O. La Spezia 1931-1934