I just picked this one up and noticed it has a different bezel insert. It's metal and gray instead of the usual blue. The dial's also a little different. I do not have "SA" under Geneva and "Swiss Made T" is located under the 6 o'clock marker instead of being between the marker. The case back is marked "1002" and what I think is the serial # "1030368". Were there different variations of this watch? I've never seen the gray bezel version before I got this watch. I did find one other example with a gray bezel. Found this pic on the Aquastar site. It has the same bezel as mine but the dial's different. Any info would be great. Thanks!