
A limited black edition of the already fabulous Sinn U1. Specs:
Ref:1010.4920
WR to 1000 meters
Limited Edition of 250 pieces
You can read more here.
A series of noodlings on collecting and learning about extreme dive watches.



Well-preserved vintage Jenny Carribean 1000, one of the first of the extreme dive watches, which came to market in the early 1960's.