It's a specialty-engraved pin for Jony Ive to celebrate his 50th. pics here:
Thank you for linking to the original!
42mm Apple Watch Series 2 White Ceramic "Jony Ive" Edition
This one-of-a-kind Apple Watch was intended as a 50th birthday gift to Jony Ive from the Apple engineering team and featured a specially engraved pin combining his initials, J and I, with the number 50. This band also uniquely features space black buttons on the underside of the connectors, unlike any retail version of the cloud sport band!
View attachment 2128978View attachment 2128981View attachment 2128983View attachment 2128986View attachment 2128984
That is extremely cool; never knew that existed, and I thought I had been aware of all the ceramic watches and associated gear out there. Ya' learn something new all the time.
This band has been located. And is in a private collection, mine to be exact.
That is even more seriously cool?! If I may ask, I'm really curious to know the story about how you found and acquired it. Is it really a 1 of 1 made? Wondering why Jony would cough it up. I love the trivial details of unique things like this.