Beautiful mod! That seconds hand really stands out nicely.
My Helson 40mm Shark Diver arrived in the mail yesterday:
It's one of the most beautiful watches I've ever handled; I may like it even more than my Steinhart OVM.
Before buying I was weary that the watch would wear a bit big; although only 40mm (pretty much my idea size), it was advertised as quite chunk and thus harder to pull off. I was however very pleasantly relieved when I tried it on, it wears almost exactly the same as my other 40mm divers; the lugs make the case slightly larger, but at a distance they only serve to add a tool-like quality to the watch instead of increasing the perceived size.
Here's my Steinhart OVM to offer size comparison (Steinhart is 42mm):
I wrote a short review on the watch here
if anyone is interested. For the price Helson offers quite an amazing watch.