Apple Watch Ultra region lock

This is a user forum, you are not addressing apple here just fellow users

the rule of thumb so far have been that watches from usa, canada and mexico did not work elsewhere and watches from all other countries worked in all other countries

but some guy made a post claiming that an ultra or watch8 from usa worked in india

you can try contacting apple Support ->  Get Support (apple.com)

and or give them feedback -> Product Feedback - Apple

the explanation people was giving was the eSim tech which was for some reason different there, time will tell if this holds true for the new iphones where ones in usa only have eSim

as stated this is pure speculation and talking here is sort of like communicating with other customers in an apple store non of us can provide you with official stances

You are asking only other users to explain this. We don't work for Apple. We don't work for the carriers who provide cellular service. We have no control over either side.

No one from Apple or your carrier is here and neither will respond. Your expectation for any solution to the regional differences with Apple Watch simply can't be addressed here.

That said, we have seen at least one carrier in India who does support Apple Watches sold in the US. So it appears a carrier, if they want can support the eSim frequencies from other regions. But that was the decision of the carrier. So petition your carrier where you are as they are the ones would need to support your watch. Apple doesn't provide cellular services. Carriers do.