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Heart rate monitoring, incoming call and Activity rings on three Apple Watch devices

Text and call, even without your iPhone, thanks to available cellular. Refer to legal disclaimers
Track sleep stages and see trends with the Sleep app.
Check your heart rate and get alerts when it’s unusually high or low.
Use Family Setup to pair watches for family members who don’t have their own iPhone. Refer to legal disclaimers
Stay active with a range of workout types and motivating metrics.
Swim, splash and surf with 50 metre water resistance. Refer to legal disclaimers
Track daily activity and customise your goals.
Express yourself with a variety of strap styles and colours, and customisable watch faces.
Get help in an emergency if you fall or are in a car crash. Refer to legal disclaimers
Available in carbon-neutral case and strap combinations.

Learn more at
apple.com/uk/2030
Apps are more helpful than ever with watchOS 11.

Compare

Which Apple Watch is right for you?

Apple Watch SE (2nd generation)

Apple Watch Series 10

Apple Watch Ultra 2

Choose models to compare.

Apple Watch Ultra 2

Apple Watch Series 10

Apple Watch SE (2nd generation)

Images

Category

GPS

Not Applicable

GPS + Cellular

GPS + Cellular

From [XXX]

GPS + Cellular

From [XXX]

GPS + Cellular

From [XXX]

Finish

Not Applicable

Titanium

Slate, Gold, Natural

Titanium

Black, Natural

Aluminium

Aluminium

Midnight, Starlight, Silver

Aluminium

Jet Black, Rose Gold, Silver

Not Applicable

Stainless Steel

Not Applicable

Buy Now

Quick Look

44mm or 40mm case size

46mm or 42mm case size

49mm case size

Display

Retina LTPO OLED display

Not Applicable

Up to 1,000 nits

Not Applicable

Always‑On Retina LTPO3 OLED display

Wide-angle OLED

Up to 2,000 nits

Up to 40% brighter when viewed at an angle Refer to legal disclaimers

Always‑On Retina LTPO2 OLED display

Not Applicable

Up to 3,000 nits

Not Applicable

Heart Health

Not Applicable

High and low heart rate notifications

Irregular rhythm notifications Refer to legal disclaimers

Low cardio fitness notifications

Not Applicable

ECG app Refer to legal disclaimers

High and low heart rate notifications

Irregular rhythm notifications Refer to legal disclaimers

Low cardio fitness notifications

Blood Oxygen app Refer to legal disclaimers

ECG app Refer to legal disclaimers

High and low heart rate notifications

Irregular rhythm notifications Refer to legal disclaimers

Low cardio fitness notifications

Blood Oxygen app Refer to legal disclaimers

Sleep

Sleep Tracking

Not Applicable

Sleep Tracking

Sleep apnoea notifications Refer to legal disclaimers

Sleep Tracking

Sleep apnoea notifications Refer to legal disclaimers

Vitals

Vitals app featuring heart rate, respiratory rate and sleep duration Refer to legal disclaimers

Vitals app featuring heart rate, respiratory rate, wrist temperature, blood oxygen and sleep duration Refer to legal disclaimers

Women’s Health

Not Applicable

Cycle Tracking Refer to legal disclaimers

Temperature sensing Refer to legal disclaimers

Cycle Tracking with retrospective ovulation estimates Refer to legal disclaimers

Temperature sensing Refer to legal disclaimers

Cycle Tracking with retrospective ovulation estimates Refer to legal disclaimers

Emergency

Emergency SOS Refer to legal disclaimers

International emergency calling Refer to legal disclaimers

Fall Detection and Crash Detection Refer to legal disclaimers

Not Applicable

Emergency SOS Refer to legal disclaimers

International emergency calling Refer to legal disclaimers

Fall Detection and Crash Detection Refer to legal disclaimers

Not Applicable

Emergency SOS Refer to legal disclaimers

International emergency calling Refer to legal disclaimers

Fall Detection and Crash Detection Refer to legal disclaimers

Siren

Water resistance

50m

Water resistant Refer to legal disclaimers

Swimproof

Not Applicable

50m

Water resistant Refer to legal disclaimers

Swimproof

Depth gauge to 6m

Water temperature sensor

Not Applicable

100m

Water resistant Refer to legal disclaimers

Swimproof

Depth gauge to 40m

Water temperature sensor

High-speed water sports

Recreational scuba to 40m

Connectivity

GPS

Cellular and Wi‑Fi only options Refer to legal disclaimers

GPS

Cellular and Wi‑Fi only options Refer to legal disclaimers

Precision dual‑frequency GPS

Cellular Refer to legal disclaimers

SiP

S8 SiP

Not Applicable

Siri

Find iPhone

S10 SiP

Double tap gesture Refer to legal disclaimers

Faster on-device Siri

Precision Finding for iPhone Refer to legal disclaimers

S9 SiP

Double tap gesture Refer to legal disclaimers

Faster on-device Siri

Precision Finding for iPhone Refer to legal disclaimers

Battery

Up to 18 hours Refer to legal disclaimers

Low Power Mode

Not Applicable

Up to 18 hours Refer to legal disclaimers

Up to 36 hours in
Low Power Mode Refer to legal disclaimers

Faster charging
(0‑80% in about 30 mins) Refer to legal disclaimers

Up to 36 hours Refer to legal disclaimers

Up to 72 hours in
Low Power Mode Refer to legal disclaimers

Fast charging
(0‑80% in about 1 hour) Refer to legal disclaimers

Fitness for all. Personalised

just for you.

12 different workout types, from HIIT to Yoga. Meditation too. And get real-time, personalised metrics onscreen with Apple Watch.Refer to legal disclaimers.

[Your Message]

Workout metrics, on Apple Watch Series 10 and iPhone

AppleCare+

Expert support, enhanced coverage.

Apple-certified service
24/7 priority access to Apple experts
Accidental damage coverage

Learn more about AppleCare+ for Apple Watch

Legal Disclaimers

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/uk/watch/cellular for participating network providers and eligibility. See support.apple.com/en-gb/HT207578 for additional setup instructions.
Family Setup: Not all features will be available if the Apple Watch is set up through Family Setup. Wireless service plan required for cellular service. Contact your service provider for more details. Check apple.com/uk/watch/cellular for participating network providers and eligibility.
Water and Dust Resistance: Apple Watch SE and Apple Watch Series 10 have a water resistance rating of 50 metres under ISO standard 22810:2010 and may be used for shallow‑water activities like swimming in a pool or ocean. Series 10 can also be used for snorkelling to 6 metres. They should not be used for scuba diving, waterskiing or other activities involving high‑velocity water or submersion below shallow depth. Apple Watch Ultra 2 has a water resistance rating of 100 metres 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 metres. It should not be used for diving below 40 metres. Water resistance is not a permanent condition and can diminish over time. For additional information, see support.apple.com/en-gb/HT205000. Apple Watch Series 10 and Apple Watch Ultra 2 are also rated IP6X dust resistant.
Emergency SOS: Emergency SOS requires a mobile connection or Wi‑Fi calling with an internet connection from your Apple Watch or nearby iPhone.
Up to 40% Brighter: When angled away from the user.
ECG: The ECG app is available on Apple Watch Series 4 and later (excluding Apple Watch SE) and can generate an ECG similar to a single-lead electrocardiogram. Intended for use by people 22 years old and over.
IRN (Irregular Rhythm Notification): Irregular rhythm notification requires the latest version of watchOS and iOS. It is not intended for use by people under 22 years old or those who have been previously diagnosed with atrial fibrillation (AF).
Blood Oxygen: The Blood Oxygen app is for wellness purposes only and not for medical use.
Sleep Apnoea Notifications: The Sleep Apnoea Notification Feature is available on Apple Watch Series 9 and later and Apple Watch Ultra 2. It is intended to detect signs of moderate to severe sleep apnoea for people 18 years old or older without a diagnosis of sleep apnoea.
Vitals: The Vitals 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, and all Apple Watch Ultra models.
Cycle Tracking: Cycle Tracking app should not be used for birth control or to diagnose a health condition.
International Emergency Calling: Requires Apple Watch Series 7, Apple Watch SE, Apple Watch Ultra or later. For a list of supported countries and regions, see apple.com/uk/watchos/feature‑availability.
Gestures: Requires Apple Watch Ultra 2 or Series 9 or later.
Precision Finding for iPhone: Requires an iPhone and Apple Watch with second-generation Ultra Wideband chip.
Power and Battery: Battery life varies by use and configuration. See apple.com/uk/watch/battery for more information.
Fast Charging: Charge times are from 0–80% and 0–100% using the included Apple Watch Magnetic Fast Charger to USB-C Cable. Testing conducted by Apple in August 2024 using pre-production Apple Watch Series 10 (GPS) and Apple Watch Series 10 (GPS + Cellular), each paired with an iPhone; all devices tested with pre-release software, Apple Watch Magnetic Fast Charger to USB‑C Cable (Model A2515) and Apple 20W USB‑C Power Adapter (Model A2305). Fast‑charge testing conducted with drained Apple Watch units. Times measured from the appearance of the Apple logo as the unit started up. Charge time varies with region, settings and environmental factors; actual results will vary.
Apple Fitness+: Apple Fitness+ requires a subscription. Offer available to new subscribers who purchase an eligible device after 7 September 2022. £9.99/month after trial. Only one offer per Apple ID and only one offer per family if you’re part of a Family Sharing group, regardless of the number of devices you or your family purchase. This offer is not available if you or your Family have previously subscribed to Apple Fitness+. Offer valid for three months after eligible device activation. Plan automatically renews until cancelled. Restrictions and other terms apply.
Straps: Straps for illustrative purposes only and subject to availability.
Compatibility: Apple Watch requires an iPhone XS or later with the latest iOS version.
Feature Availability: Features subject to change. Some features, applications and services may not be available in all regions or all languages. See apple.com/uk/watchos/feature‑availability for complete list.
Fall Detection: Fall Detection updates are available on Apple Watch Series 4 and later with watchOS 8 and later.
Check In: Check In requires watchOS 11 or later for the sender and iOS 17 or later for the recipient. Location sharing is not supported in Republic of Korea and might be unavailable in other regions due to local laws.