Venu sq
Venu sq
Since you're not the OP in the original thread, I've split thread into the Venu Sq forum
Had you already setup Garmin Connect?
If yes, then open the app, tap on the device, scroll down to the gear icon which is “general”, scroll down to the last item which is language, you can change it from there.
Or from the watch itself, hold the B button, tap the gear icon, scroll down to the very last item and tap it, the second item in the next menu is language.