If ever a seaplane design could be called elegant it is the Do- 24! The Dornier Do- 24 outlived its Third Reich users by 24 years. What was probably the best seaplane in the Nazi inventory was designed to meet specifications from the Dutch Navy.
The competition for the Luftwaffe’s next seaplane was fierce between the Blohm und Voss Bv -138 and the Dornier Do-24. Even though the test pilots declared the Do-24 the best handling seaplane they had ever flown, it lost out to the Bv-138. The RLM favored diesel engines on its flying boats and thus even though it was less powerful and an all around lesser aircraft, the RLM chose the diesel powered Bv-138.