New guy here.
I have my eye on a Luminox diver on ebay and something caught my eye that perhaps you watch gurus can weigh in on.
The watch appears to be a 6604, the watch face says titanium. But the back says stainless steel 6100/6200 and so does the band. The pictures all appear to be of the same watch. I'd love the peace of mind of buying new but that's not affordable for me. Anyone have any thoughts?