Can you replace the battery in a Samsung smartwatch?

I’m thinking about buying a Samsung smartwatch, but I’m worried about how long the battery will last. Can anyone tell me if the battery can be replaced when it eventually dies? Are there certain models where it’s easier to replace the battery?

I don’t think it’s impossible to replace the battery. But what I’m noticing is that these companies seem to want us to buy a new smartwatch when the battery starts failing after just 2-5 years. And they cost as much as good quality watches that get passed down in families. Smartwatches aren’t really made to last long.

I wonder if Garmin owners have the same problem? Garmin watches are pretty expensive.

@Cedar
Yeah, if the smartwatch costs less than $100, we can replace the battery after a few years. But if it’s more than $200, it should come with an option for battery replacement. Right now, no companies are promising that, which doesn’t seem fair.