User's Guide

Radio frequency exposure Apple Watch uses radio signals to connect to wireless

networks. For information about radio frequency (RF) energy resulting from radio signals

and steps you can take to minimize exposure, open the Apple Watch app on iPhone, tap

My Watch, then tap General > About > Legal > RF Exposure or visit

Radio frequency interference Observe signs and notices that prohibit or restrict the use

of electronic devices. Although Apple Watch, the Apple Watch Magnetic Charging Cable,

and the Apple Watch Magnetic Charging Dock are designed, tested, and manufactured to

comply with regulations governing radio frequency emissions, such emissions from

Apple Watch, the Apple Watch Magnetic Charging Cable, and the Apple Watch Magnetic

Charging Dock can negatively affect the operation of other electronic equipment, causing

them to malfunction. Unplug the Apple Watch Magnetic Charging Cable and the

Apple Watch Magnetic Charging Dock, and turn off Apple Watch or use airplane mode

when use is prohibited, such as while traveling in aircraft, or when asked to do so by

authorities.

Medical device interference Apple Watch contains components and radios that emit

electromagnetic fields. Apple Watch, some of the bands, the Apple Watch Magnetic

Charging Cable, and the Apple Watch Magnetic Charging Dock contain magnets. These

electromagnetic fields and magnets may interfere with medical devices, such as

pacemakers and defibrillators. Consult your physician and medical device manufacturer

for information specific to your medical device and whether you need to maintain a safe

distance of separation between your medical device and Apple Watch, its bands, the

Apple Watch Magnetic Charging Cable, and the Apple Watch Magnetic Charging Dock.

Stop using Apple Watch, its bands, the Apple Watch Magnetic Charging Cable, and the

Apple Watch Magnetic Charging Dock if you suspect they are interfering with your

medical device.

Not a medical device Apple Watch, its operating systems, and the heart rate sensors are

not medical devices. They are not designed or intended for use in the diagnosis of

disease or other conditions, or in the cure, mitigation, treatment, or prevention of

disease.

Medical conditions Before starting or modifying any exercise program using

Apple Watch, consult your physician. Be careful and attentive while exercising. Stop

exercising immediately if you feel pain, or feel faint, dizzy, exhausted, or short of breath.

By exercising, you assume all associated inherent risks including any injury that may

result from such activity. If you have any medical condition that you believe could be

affected by Apple Watch (for example, seizures, blackouts, eyestrain, or headaches),

consult with your physician prior to using Apple Watch.

Explosive and other atmospheric conditions Charging or using Apple Watch in any

area with a potentially explosive atmosphere, such as areas where the air contains high

levels of flammable chemicals, vapors, or particles (such as grain, dust, or metal