If you own an older Samsung watch and have been eyeing the Galaxy Watch 4's exclusive features with envy, you might be in luck.

Samsung has rolled out a software update for its Galaxy Watch line, which includes the original Galaxy Watch, Galaxy Watch Active, Galaxy Watch Active 2, and Galaxy Watch 3. The update brings a number of features previously only available on the Galaxy Watch 4, as announced via Samsung Newsroom.

So what’s in the update? Ten watch faces that originally launched with the Galaxy Watch 4, all with additional customization options and optional animations. The health monitoring system has been overhauled for more accurate results, and new group challenges have been added to the popular Work Out with Friends app.

There’s also an improved fall detection algorithm that will send an SOS alert to approved contacts if something goes wrong. However, this feature is only available on the Galaxy Watch 3 and Galaxy Watch Active 2, not the original Galaxy Watch or Watch Active models.