Apple Watch Series 7 GPS with 41mm Midnight aluminium body and Nike Sport band in Anthracite/Black 41mm aluminium body - Nike Sport band - Always-on Retina display - Super resistant Ion-X glass - Blood oxygen saturation - ECG - Sleep monitoring - Breathing rate - Waterproof up to 50 metres - Activity tracking - Siri - Nike Run Club app - Made to move. The Apple Watch Nike Series 7 and the Nike Run Club app make the perfect running partner. The new Nike watch face moves to the beat you set, the guided runs motivate you to go all out... And that's just the beginning! You and your Apple Watch Nike still have miles to go. More screen space while maintaining the same dimensions The new Watch Series 7 experience revolves around its large screen, where everything is incredibly easy to use and read. This watch is Apple's biggest and brightest creation yet. The great challenge to the physics of this acclaimed American brand was to increase the size of the screen with little change to the dimensions of the watch. To achieve this, Apple has redesigned it from top to bottom, with 40% less borders and almost 20% more screen area than the Series 6, and more than 50% compared to the Series 3. A change that is visible and noticeable. Always-on Retina display with interactive watch face You no longer need to touch the screen or lift your wrist to see the time, complications, and other information on the watch face: Apple Watch Series 7 has an Always-on Retina display, which is now 70% brighter indoors when your arm is at rest. The Apple Watch Nike is built to follow your steps, and the new Bounce watch face responds to your movements in an interactive way. Set the colours or gradient you like and add that extra boost of energy to your workouts. - Resistant to shocks, dust and water up to 50 metres - Achieving a larger, always-on Retina display has meant innovating in fundamental aspects of the design. And that has also allowed them to take the toughness of the front glass to the next level, with Apple Watch 7 being shock and dust (IP6X) resistant and waterproof up to 50 metres. - That's because the thickest part of the glass is twice as thick as the Apple Watch Series 6, and has been redesigned with a new flat base that makes it more solid and shock resistant. And because the touch sensor and OLED panel are now one piece, the thickness and borders of the screen have been reduced. *Apple Watch Series 7 has a ISO 22810:2010 certification for waterproofness up to 50 metres. So it can be used for shallow water activities, such as swimming in a pool or the ocean. However, they should not be used for scuba diving, water skiing, high speed water activities or deep dives. 41mm case in Midnight colour made of 100% recycled aluminium Delight in the light refracting off the borders, creating a subtle effect that blurs the boundary between case and display... The sleek 41mm body of this Apple Watch Series 7 is made from 100% recycled aerospace-grade aluminium and is very light, making it ideal for wrists between 130 and 200 millimetres in diameter. Soft and supple Anthracite/Black Nike Sport band - This edition comes with a Nike Sport band, which is strong and durable yet soft, because it is made of high-performance fluoroelastomer with perforations made by compression to improve ventilation. This supple and pleasant-to-the-touch material elegantly adapts to the shape of your wrist The practical pin-and-tuck closure completes its flawless minimalist design. You can replace it with a compatible strap for your Apple Watch (38/40mm), adapting it to a variety of events. Measure your blood oxygen percentage Series 7 looks after you around the clock with a revolutionary app and sensor that for starters, can measure your oxygen saturation, either manually when it works best for you or automatically throughout the day. Oxygen level is a key indicator of your overall wellbeing, showing whether your body is absorbing enough oxygen and how it's being distributed. So learn How to use the Blood Oxygen app on Apple Watch Series 7 and keep it in check. *The measurements in the Blood Oxygen app are not intended for medical use, such as self-diagnosis or consultation with a professional, and should only be used for general wellness and fitness. Get an ECG at any time In addition, with the ECG app, Apple Watch Series 7 can generate an electrocardiogram similar to a 1-lead ECG. Electrodes built into the Digital Crown and rear glass work with the ECG app to read the electrical impulses in your heart. Simply place your finger on the Digital Crown to generate an ECG waveform in just 30 seconds. The ECG app will tell you whether your heart rhythm shows signs of atrial fibrillation, which is a serious type of heart arrhythmia, or sinus rhythm, which indicates that your heart is beating normally. *The ECG app is not recommended for use by anyone under