What do you mean by a rewind crank and is the Leicavit included?
The rewind crank is an accessory that sits on the top left shoulder of the camera to rewind the film. This case has a space to accommodate this extra. That is a very good thing. The leicavit is another accessory (a replacement baseplate which allows for faster film frame advancement) which sits on the bottom of the camera. This case has a cut out to actuate the leicavit through the case without removing it from the bottom. The leicavit adds a little more height to the camera, which this case, accommodates for. The leicavit accessory does not come with the case. [A separate purchase]. This case is very well made, feels smooth, and compliments very well. Only issue I see is that the front nose will not cover lenses in the near telephoto range. Mark