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Shop  Watch Series 3

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In-stock Mac, iPad, iPhone & Apple Watch, for next working day delivery.
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 Watch Series 3
Good things come in 3.


The ultimate fitness experience. Powered by Apple Watch.

Apple Fitness+ syncs your metrics from your Apple Watch to your iPhone, iPad or Apple TV, so you can follow your workout progress on screen. Choose from 10 different workout types, featuring the world’s best trainers and new workouts added every week. All with hand-picked music from your favourite artists to keep you moving.

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£9.99 per month after free trial. No commitment. Plan automatically renews after trial until cancelled. Apple Fitness+ requires iPhone 6s or later and Apple Watch Series 3 or later.

A fitness experience for everyone, powered by Apple Watch. Get 3 months of Apple Fitness+ free, when you buy an Apple Watch from KRCS. Find it inside the Fitness app on your iPhone, iPad or Apple TV.

Which Apple Watch are you?

We offer a full range of Apple Watch models. We've been working with Apple since 1983 and if you can't decide which Apple Watch is the right one for you, don't hesitate to get in touch. One of our knowledgable Apple experts are ready and happy to help.

Order with confidence

We offer free next working day delivery on in stock orders which are placed before 2pm, as well as a two-year consumer warranty alongside some of the best deals, discounts and prices, monthly payments and up to 12 months interest-free credit (on selected purchases) with our retail finance partner, Klarna. You can order your new Apple Watch with confidence.

Compare the range

Apple Watch Series 3
Apple Watch Series 3
Apple Watch SE
Apple Watch SE
Apple Watch Series 7
Apple Watch Series 7
Size38mm
42mm
40mm
44mm
41mm
45mm
DisplayRetina displayRetina displayAlways-On Retina display
ConnectivityGPSGPS
GPS + Cellular3
GPS
GPS + Cellular3
HealthHigh and low heart rate notifications
Irregular heart rhythm notification6
High and low heart rate notifications
Irregular heart rhythm notification6
High and low heart rate notifications
Irregular heart rhythm notification6
--Blood Oxygen app4
--ECG app5
Water Resistance50 metres*50 metres*50 metres*
Features-Family Setup Support7 (GPS + Cellular models)
Fall detection
Compass
Family Setup Support7 (GPS + Cellular models)
Fall detection
Compass
Up to 33% faster charging10

Shop Series 3

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Shop Series 7

  1. Apple Music requires a subscription.
  2. To use Emergency SOS on an Apple Watch without cellular connectivity, 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.
  3. Wireless service plan required for cellular service. Contact your network provider for more details. Connection may vary based on network availability. International roaming is not supported. Check apple.com/uk/watch/cellular for participating wireless carriers and eligibility. See support.apple.com/en-gb/HT207578 for additional setup instructions.
  4. 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.
  5. The ECG app is available on Apple Watch Series 4 and later (not including Apple Watch SE) with the latest version of iOS and watchOS. See apple.com/uk/watch for compatibility details. ECG is not intended for use by people under 22 years old. With the ECG app, Apple Watch is capable of generating an ECG similar to a single-lead electrocardiogram.
  6. 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).
  7. 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.
  8. Apple Watch Series 3 requires iPhone 6s or later with iOS 14 or later.
  9. Features are subject to change. Some features, applications and services may not be available in all regions or all languages. View complete list here.
  10. Testing conducted by Apple in August 2021 using pre-production Apple Watch Series 7 (GPS) and Apple Watch Series 7 (GPS + Cellular) with Apple Watch Magnetic Fast Charging USB‑C Cable (Model A2515) and Apple 20W USB‑C Power Adapter (Model A2305), as well as Apple Watch Series 6 (GPS) and Apple Watch Series 6 (GPS + Cellular) with Apple Watch Magnetic Charging Cable (Models A2255 and A2256) and Apple 5W USB Power Adapter (Model A1385); each Apple Watch paired with an iPhone, all devices tested with pre-release software. Charge time varies with region, settings and environmental factors; actual results will vary.
  • *Apple Watch Series 7, Apple Watch SE and Apple Watch Series 3 have a water resistance rating of 50 metres under ISO standard 22810:2010. This means that they may be used for shallow-water activities like swimming in a pool or ocean. However, they should not be used for scuba diving, waterskiing or other activities involving high-velocity water or submersion below shallow depth.
Financing by Klarna

*Based on 48 month repayment plan. 18+, terms and conditions apply.

Please spend responsibly. Borrowing beyond your means could seriously affect your financial status. Ensure you can afford to make your repayments on time by the due date.

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