You can use an eSIM instead of a traditional physical SIM card on Samsung Watch
Is my Samsung Watch carrier unlocked?
✅ If you bought your Samsung Watch directly from Samsung, it's already unlocked and ready to use with any eSIM.
If you got your Samsung Watch from a mobile carrier as part of a contract or payment plan, it might be carrier-locked. Don't worry - this is less common nowadays! But please check with your carrier if your device can connect with other networks. A carrier-unlocked phone simply means you can:
• Use eSIMs from any network provider • Switch carriers whenever you want • Use local eSIMs when traveling abroad
Not sure about your phone? Just contact your network provider to check - they can unlock it for you if needed.
Traveling abroad? Check available eSIMs and save on roaming