Customize your phone
- 1. Pick your device
- 2. Customize your phone
- 3. Choose your plan
- 4. Get add-ons
- 5. Review your cart
Apple Watch Series 8 45mm
This Apple Watch Series 8 - 45mm is no longer available.
Overview
Apple Watch Series 8 features advanced health sensors and apps, so you can take an ECG1, measure heart rate and blood oxygen2, and track temperature changes3 for advanced insights into your menstrual cycle4. And with Crash Detection, sleep stages tracking, and advanced workout metrics, it helps you stay active, healthy, safe, and connected.
Key features
What comes with the device
Setup & activation
A new way to connect your smartphone to our network. An eSIM is a digital version of a physical SIM card, with some distinct advantages:
- Faster setup—download and activate in just minutes
- Encrypted, secure connectivity
- Can’t be lost or stolen
WARNING: Cancer and reproductive harm – www.P65Warnings.ca.gov
Apple Watch Series 8 requires an iPhone 8 or later with iOS 16 or later.
1The ECG app and irregular rhythm notification require the latest versions of watchOS and iOS and are not intended for use by people under 22 years old. The ECG app is available on Apple Watch Series 4 or later (not including Apple Watch SE). The irregular rhythm notification is not designed for people who have been previously diagnosed with Afib.
2Blood 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.
3The temperature sensing feature is not a medical device and is not intended for use in medical diagnosis, treatment, or for any other medical purpose.
4The Cycle Tracking app should not be used as a form of birth control. Data from the Cycle Tracking app should not be used to diagnose a health condition.
5Apple 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, 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. For additional information, see support.apple.com/en-us/HT205000.
6Battery life varies by use and configuration. See apple.com/batteries for more information.
7Emergency SOS requires a cellular connection or Wi-Fi Calling with an internet connection from your Apple Watch or nearby iPhone.