Apple Watch Series 8 (GPS + Cellular) can use a cellular connection for Emergency SOS. To use Emergency SOS on an Apple Watch without cellular, your iPhone needs to be nearby.

If your iPhone isn’t nearby, your Apple Watch needs to be connected to a known Wi-Fi network and you must set up Wi-Fi Calling.

If your iPhone isn’t nearby, your Apple Watch needs to be connected to a known Wi-Fi network and you must set up Wi-Fi Calling.

 Apple Watch Series 8 is rated IP6X dust resistant.1Apple Watch Series 8 has a water resistance rating of 50 meters under ISO standard 22810:2010.

 Apple Watch Series 8 is rated IP6X dust resistant.1Apple Watch Series 8 has a water resistance rating of 50 meters under ISO standard 22810:2010.

This means that it may be used for shallow-water activities like swimming in a pool or ocean. However, Apple Watch Series 8 should not be used for scuba diving

This means that it may be used for shallow-water activities like swimming in a pool or ocean. However, Apple Watch Series 8 should not be used for scuba diving

waterskiing, or other activities involving high-velocity water or submersion below shallow depth. Water resistance is not a permanent condition and can diminish over time.

Blood Oxygen app measurements are not intended for medical use, including self-diagnosis or consultation with a doctor,

Blood Oxygen app measurements are not intended for medical use, including self-diagnosis or consultation with a doctor,

and are only designed for general fitness and wellness purposes. The ECG app and irregular rhythm notification require the latest version

and are only designed for general fitness and wellness purposes. The ECG app and irregular rhythm notification require the latest version

of watchOS and iOS, and are not intended for use by people under 22 years old. The ECG app is available on Apple Watch S

of watchOS and iOS, and are not intended for use by people under 22 years old. The ECG app is available on Apple Watch S

eries 4 or later (not including Apple Watch SE). The irregular rhythm notification is not designed for people who have

eries 4 or later (not including Apple Watch SE). The irregular rhythm notification is not designed for people who have