Does anyone know if this watch is actually a Jazzmaster or just a knock-off. The model number is H18451555 and I think the case does not look like a Jazzmaster case. This model is not found on the Hamilton web site. The dial looks almost, of not exactly like the H32411555, but the H32411555 has a Jazzmaster case. Below is some pictures of the H18451555.
Here is a picture of the H32411555. Notice the Jazzmaster case.