Quick rules for flying with smartwatch in carry-on and checked baggage. Verdicts and conditions across the major aviation regions below.
🇺🇸 United States (TSA)
Carry-on
Yes
Checked bag
Yes
Allowed in both. Can be worn through security; may trigger metal detector but not the body scanner.
🇪🇺 European Union (EASA)
Carry-on
Yes
Checked bag
Yes
Allowed in both, typically worn. No restriction.
🇬🇧 United Kingdom (CAA)
Carry-on
Yes
Checked bag
Yes
Allowed in both, typically worn. No restriction.
🌎 Latin America
Carry-on
Yes
Checked bag
Yes
Allowed in both, typically worn. No restriction.
🌏 Asia (ICAO / IATA baseline)
Carry-on
Yes
Checked bag
Yes
Allowed in both — typically worn. Small lithium battery, well under 100 Wh; no regional restriction.
🇦🇺 Australia & Pacific (CASA)
Carry-on
Yes
Checked bag
Yes
Allowed in both, usually worn. No regional restriction.
Also known as: apple watch, fitbit, garmin
⚠️ Airline rules vary and change frequently. This page summarises common guidance — always confirm with your specific airline before flying, especially for international travel.