"Sinn T2 B"
Verified Buyer Comments: I am enjoying this watch a lot. Adjusting the strap down to my wrist size was a little tricky. I suggest that buyers cut the excess amounts off the strap a little at a time so they don't cut off too much. I cut off just the right amount and the strap (with the excellent buckle) works perfectly.
The watch looks great and works quite well. As you might expect from a watch built to go so deep, the crown is a bit stiff, but that is understandable. Sinn watches deserve even more recognition.