Galaxy Watch users running One UI 8 Watch are reporting an unexpected surge in high-stress warnings. Have you noticed the same?

ZDNET's key takeaways Clearing cache speeds up a slow Galaxy Watch.Cache buildup can cause lag and drain the battery.Restarting isn't enough, so you'll want to manually clear the cache. Your Galaxy ...

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After two years at the top of Apple’s smartwatch lineup, the Ultra 2 was replaced by the Ultra in September 2025. And with our initial extensive Apple Watch Ultra 3 testing now complete, we can move ...