Anyone experience similar issues
As it seems you've seen only a blank screen on your watch, Could it be that the battery was drained when you got it, and the charging cable isn't attached correctly to the watch so it can't charge?
I'd try a reset to factory settings to see if that cures it
I would be skeptical to a new product with a discharged lithium battery.
Lithium batteries stored in an empty state degrade and lose capacity.
I would be skeptical to a new product with a discharged lithium battery.Ignoring no-questions-asked and/or goodwill return periods offered by suppliers for a moment, having a discharged lithium battery upon unboxing is not sufficient cause or evidence to claim (as opposed to suspect) the product or component is not fit for purpose. Yes, that's irrespective of how much confidence, or peace of mind, or on the flip side skepticism it instils in the customer. (For the avoidance of doubt, I'm not saying you suggested returning it or claiming that it isn't fit for purpose; I'm saying there is nothing for the customer to do but to choose to stop worrying, unless a no-questions-asked return policy is applicable.)
Lithium batteries stored in an empty state degrade and lose capacity.