glad you found it interesting!
In the context of the thread on WatchRap, i was thinking of a Pt piece.
These are slightly different and starting at 45K CHF on strap. Bracelets are not a regular offering and special order only, putting the whole thing somewhat near the upper end 5 digits.
If that´s still not expensive enough and needs to be a "big piece", then a 42x14mm Pt cased Opera 2 might do