Specs of the new Apple Watch SE 3 with AIS

Three Apple Watch SE 3 devices floating next to each other

Walk it. Talk it.
Track it. Love it.

Apple Watch SE 3

Buy

Track the quality of your Zzzs with sleep score.
Wrist temperature sensing enables richer health insights in the Vitals app Refer to legal disclaimers. and retrospective ovulation estimates. Refer to legal disclaimers.
The Always-On display lets you read the time and more without raising your wrist.
Motivation? Count on it. Apple Watch SE 3 encourages you to close your Activity rings daily.
Ready. Set. Whoa. It’s so easy to track all your favorite workouts.
Add a cellular plan to text, call, stream, and download on the go. Now available with 5G speeds. Refer to legal disclaimers.
Enjoy all-day, 18-hour battery life. Refer to legal disclaimers. Then recharge up to 2x as quickly with fast charging. Refer to legal disclaimers.
Safety features like Crash Detection and Fall Detection can get you help in an emergency. Refer to legal disclaimers.
Set up Apple Watch For Your Kids, even if they don’t have their own iPhone. Refer to legal disclaimers.

Bands

Style for miles.

New materials, new styles, new colors. Refer to legal disclaimers. Redefine your style with the latest collection of Apple Watch bands.

Shop bands

Apple Watch Series 11 bands: purple fog Sport Band, anchor blue Ocean band, light blue Alpine Loop

Apple Watch Series 11 bands: purple fog Sport Band, anchor blue Ocean band, starlight Sport Band, light blue Alpine Loop

Apple Watch and AirPods

Made for each other.

You can do so much with just Apple Watch and AirPods — all without your iPhone. Refer to legal disclaimers. Take calls, stream music and podcasts, and hear incoming notifications.

Apple Watch Series 11, titanium slate case, band: black sport band, Apple Music app open, paired with AirPods 4

Handled with AppleCare.

Apple-certified service
Priority access to Apple experts
Accidental damage coverage

Learn more about AppleCare+ for Apple Watch

Legal Disclaimers

Vitals: The Vitals app is for wellness purposes only and not for medical use.
Cycle Tracking: The Cycle Tracking app should not be used for birth control or to diagnose a health condition.
5G Cellular and Wireless: Data plan required. 5G is available in select markets and through select carriers. Speeds vary based on site conditions and carrier. For details on 5G support, contact your carrier and see apple.com/watch/cellular.
Power and Battery: Battery life varies by use and configuration. See apple.com/watch/battery for more information.
Emergency SOS: Emergency SOS requires a cellular connection or Wi‑Fi calling with an internet connection from your Apple Watch or nearby iPhone. You can use cellular models of Apple Watch to make an emergency call in many locations, provided that cellular service is available. Some cellular networks may not accept an emergency call from your Apple Watch if your Apple Watch isn’t activated, if it isn’t compatible with or configured to operate on a particular cellular network, if it isn’t set up for cellular service, or if the cellular network does not support emergency calling over IMS. See support.apple.com/108374 and apple.com/watch/cellular for more information.
Apple Watch For Your Kids: Not all features will be available if the Apple Watch is set up through Apple Watch For Your Kids. Check support.apple.com/109036 for details. Wireless service plan required for cellular service. Check apple.com/watch/cellular for participating wireless carriers and eligibility.
ECG App: The ECG app is available on Apple Watch Series 4 and later (not including Apple Watch SE), and intended to be used with Apple Watch Series 4 or later and iOS 12.1 or later. See apple.com/watch for compatibility details. The ECG app is not intended for use by people under the age of 22. With the ECG app, Apple Watch is capable of generating an ECG similar to a single-lead electrocardiogram (Lead I), which could be categorised as sinus rhythm (Sinus) or atrial fibrillation (AFib) in the format that can be classified by an electrocardiogram image.
IRNF App: Irregular rhythm notification requires the latest version of watchOS and iOS. The IRNF app is used to analyze pulse rate data to identify the incidence of irregular heart rhythm, which is a sign of atrial fibrillation (AFib). It is not intended for use by people under 22 years old or those who have been previously diagnosed with atrial fibrillation (AFib).
Blood Oxygen: The Blood Oxygen app is for wellness purposes only and not for medical use.
Temperature Sensing: The temperature sensing feature is not intended for medical use. Temperature sensing is available only on Apple Watch Series 8 and later, Apple Watch SE 3, and all Apple Watch Ultra models.
Water and Dust Resistance: Apple Watch SE 3 and Apple Watch Series 11 have a water resistance rating of 50 meters under ISO standard 22810:2010. This means that they may be used for shallow‑water activities like swimming in a pool or ocean. Apple Watch SE 3 and Apple Watch Series 11 should not be used for scuba diving, waterskiing, or other activities involving high‑velocity water. Apple Watch Ultra 3 has a water resistance rating of 100 meters under ISO standard 22810:2010 and may be used for high‑speed water sports and recreational scuba diving (with compatible third‑party app from the App Store) to 40 meters. It should not be used for diving below 40 meters. Water resistance is not a permanent condition and can diminish over time. For additional information, see support.apple.com/109522. Apple Watch Series 8, Series 9, Series 10, and Series 11 and Apple Watch Ultra, Ultra 2, and Ultra 3 are rated IP6X dust resistant.
Cellular and Wireless: Wireless service plan required for cellular service. Contact your service provider for more details. Connection may vary based on network availability. Check apple.com/watch/cellular for participating wireless carriers and eligibility. See support.apple.com/HT207578 for additional setup instructions.
Precision Finding for iPhone: Requires an iPhone and Apple Watch with second‑generation Ultra Wideband chip. Ultra Wideband availability varies by region.
Fast Charging: Fast charging is compatible with Apple Watch Series 7 and later, any Apple Watch Ultra model, and Apple Watch SE 3.
Bands: Bands shown for illustrative purposes only and subject to availability.
Compatibility: Apple Watch Ultra 3, Apple Watch Series 11, and Apple Watch SE 3 require iPhone 11 or later with iOS 26 or later.
Feature Availability: Features are subject to change. Some features, applications, and services may not be available in all regions or all languages. See apple.com/watchos/feature‑availability for complete list.
Distributor’s Name and Details: Apple South Asia (Thailand) Limited. 999/9 The Offices at Central World Building 44th Floor, Room Number HH 4401-6 and HH 4408-9, Rama 1 Road, Pathumwan Sub-district, Pathumwan District, Bangkok 10330 Thailand. +66-2088-4300.
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Registration number: 64-2-2-2-0004085, 64-2-2-2-0002928.