I'm just wondering if any who the LATEST version of the AT 41mm (horizontal lines) with steel bracelet would be able to share the bracelet / clasp part number?

I have the older model AT41 with bracelet and wanted to swap the clasp out with the current version clasp as it doesn't have the "hump" in the middle of it.. seem to be a bit more comfortable....

Thanks in advance...

Jeelan