Hermes is known for using the same references across their designs: the turnlock, the straps, and the medor stud.

Here, they have positioned two studs on either side of an open ring. They don’t specify but it’s likely to be gold plated brass. Interestingly, you can opt to have a coloured enamel around the band, in red, black or brown. As shown, it is solid metal.

This is priced at CAD$475.