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Apple Watch Series 9 (GPS + Cellular) 45mm Midnight Aluminum Case with Midnight Sport Band with Blood Oxygen - M/L - Midnight - (2023)

Model: MRMD3LL/A
SKU: 11654795
$329.99
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Specifications
  • Screen Size
    45 millimeters
    Touch Screen
    Yes
    Operating System Compatibility
    Apple iOS
    Operating System
    watchOS
    App Compatible
    Yes
    Carrier
    Unlocked
  • Key Specs
    • Screen Size: 45 millimeters (Size of the screen, measured diagonally from corner to corner.)
    • Touch Screen: true (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
    • Operating System Compatibility: Apple iOS
    • Operating System: watchOS (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
    • App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
    • Carrier: Unlocked
    • Built-in Storage: 64 gigabytes
    • Global Positioning: GPS (A system of satellites which enables a mobile receiver to determine its precise location based on signals received from satellites such as the US Global Positioning System (GPS), the Russian Global Navigation Satellite System (GLONASS), the European Global Navigation Satellite System (Galileo), or the Japanese Quasi-Zenith Satellite System (QZSS).)
    • Usage Time: 18 hours (All battery claims depend on network configuration and many other factors; actual results will vary. Battery has limited recharge cycles and may eventually need to be replaced. Battery life and charge cycles vary by use and settings.)
    • Metrics Measured: Blood oxygen, Electrocardiography (ECG), Steps taken, Hours slept, Resting heart rate, Target heart rate, Skin temperature
    • Protective Qualities: Water resistant, Dust resistant
    • Maximum Depth of Water Resistance: 50 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
  • General
    • Brand: Apple
    • Model Number: MRMD3LL/A
    • Product Name: Apple Watch Series 9 (GPS + Cellular) 45mm Midnight Aluminum Case with Midnight Sport Band with Blood Oxygen - M/L
    • Color: Midnight
    • Product Type: Smartwatch
    • Form Factor: Wristwatch (The size, arrangement, and physical configuration of the product.)
    • Model Family: Apple Watch Series 9
    • Year of Release: 2023
  • Design
    • Case Size: 45mm (The diameter or longest measurement of the case.)
    • Case Shape: Rectangular
    • Band Type: Sport Band
    • Band Color: Midnight
  • Display
    • Display Screen: true
    • Screen Size: 45 millimeters (Size of the screen, measured diagonally from corner to corner.)
    • Touch Screen: true (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
    • Display Type: OLED, Retina Display
    • Color Display: true
    • Clock Display: true
    • Backlit Display: true (Integrated lights allow for visibility of the display in low-light conditions.)
    • Adjustable Brightness: true
    • Customizable Watch Faces: true
  • Compatibility
    • Operating System Compatibility: Apple iOS
    • Operating System: watchOS (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
    • App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
    • Works With: Apple HomeKit, Siri (Compatible with or able to be connected to other smart devices or applications.)
    • Voice Assistant Built-in: Siri (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
  • Connectivity
    • Carrier: Unlocked
    • Bluetooth Version: 5.3 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
    • Wireless Connectivity: Bluetooth, Wi-Fi (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • Wireless Standard: N (The wireless networking protocol used by the device. Each iteration of the protocol is based on the 802.11 standard developed by the Institute of Electrical and Electronics Engineers (IEEE) Standards Association. Denoted by letters following 802.11 (802.11a, 802.11ac, etc.), each version, published in alphabetical order, encompasses all previous versions.)
  • Features
    • Built-in Storage: 64 gigabytes
    • GPS Enabled: true
    • Global Positioning: GPS (A system of satellites which enables a mobile receiver to determine its precise location based on signals received from satellites such as the US Global Positioning System (GPS), the Russian Global Navigation Satellite System (GLONASS), the European Global Navigation Satellite System (Galileo), or the Japanese Quasi-Zenith Satellite System (QZSS).)
    • Usage Time: 18 hours (All battery claims depend on network configuration and many other factors; actual results will vary. Battery has limited recharge cycles and may eventually need to be replaced. Battery life and charge cycles vary by use and settings.)
    • Mobile Notifications: true
    • Alert Type: Audible, Vibration, Visual
    • Mobile Payment Service Supported: Apple Pay
    • Music Player: true
    • Built-In Microphone: true
    • Voice Activated: true (Able to interpret dictation and/or respond to simple voice commands.)
  • Activity
    • Metrics Measured: Blood oxygen, Electrocardiography (ECG), Steps taken, Hours slept, Resting heart rate, Target heart rate, Skin temperature
    • Sensors: Accelerometer, Gesture sensor, Electrical heart rate (ECG) sensor, Optical heart rate (PPG) sensor, Compass, Altimeter, Gyro sensor (Detects stimuli such as heat, light, sound, motion, or pressure and responds accordingly by operating a control or initiating a function of the device.)
    • Medical Incident Notification: 911/EMS, Contact call, Contact text (Receive notifications for detected medical incidents that enable you to contact emergency services if needed. In some cases, emergency services and/or preprogrammed emergency contacts may be notified automatically. May be reliant on whether wireless network coverage is available.)
    • Medical Incidents Detected: Crash detection, Fall, Heart arrhythmia
  • Performance
    • Protective Qualities: Water resistant, Dust resistant
    • Maximum Depth of Water Resistance: 50 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
    • Ingress Protection (IP) Rating: IP6X (A 4 to 6 character code classifying a product's degree of protection against intrusion of solid particles and liquids as well as impact. Each number in the IP Code denotes a level of protection, determined through testing and published by the International Electrotechnical Commission (IEC). The first digit represents the degree of protection against solid foreign objects or particles and the second digit represents the degree of protection against water ingress.)
  • Dimensions
    • Product Height: 1.77 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 1.5 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Weight: 1.3756 ounces (The out of box weight of the item.)
    • Band Size: Medium/Large
  • Power
    • Rechargeable: true
    • Battery Strength Indicator: true
    • Charging Interface(s): USB-C (The connection for transmitting power to charge the device.)
    • Wireless Charging Standard: MagSafe
    • Replaceable Battery: false
  • Material
    • Case Material: Aluminum
  • Other
    • UPC: 194253848752

Apple Watch Series 9 helps you stay connected, active, healthy, and safe. Featuring double tap, a magical way to interact with Apple Watch, an even-brighter display, faster on-device Siri, and Precision Finding for iPhone.

    Whats Included
    • Case
    • Band
    • 1m Magnetic Charging Cable
    • Case
    • Band
    • 1m Magnetic Charging Cable

    Q: Does this Series 9 still have blood oxygen app availability and functional?

    A: Daisy, be very carful of buying the Series 9 watch if you are looking for the Oxygen meter. Apple discontinued importing the Series 9 with the Oxygen meter active. The watch still says it is on there but you are unable to access it. I purchased a series 9 a few days after the embargo (mid January '24)from BestBuy. BestBuy was the only place I could still find the older stock of Series 9 with the Oxygen meter still usable. It says in the sales description that it is available on that particular watch. If it doesn't specifically say it has it, it probably doesn't. You better move fast before BB runs out of the older stock. Check their online sales if it isn't in your local store.

    Q: what does carrier gps mean? I have verizon but when i click that its more expensive. why?

    A: It is more expensive because Verizon is charging you monthly for the watch. When they break it down monthly there is a finance charge.

    Q: Can I interchange band color on this watch?

    A: Yes! Just make sure you get the right size band for your watch!

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    Reviews

    Customer Images

    The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

    • Rated 5 out of 5 stars

      Didn’t know you needed it

      For years I have avoided getting an Apple Watch. Many times I thought, “I don’t need that.” Let me tell you, I just didn’t know. This watch is much more than just a watch. Of course I knew Apple tech is typically ground breaking, but I didn’t know it would be my step accountability buddy, best morning alarm, communicator, and personal assistant on the go. It’s sweat proof and waterproof for all of my adventures. The charge seems to hold forever and it is so durable! I also love the magnetic charger. The Apple Watch starts my day with a gentle vibration to my wrist to get me moving. It from there starts counting my steps once my feet hit the floor. It lets me know when it’s time to stand after studying for hours on end. When I forget my phone on the way out the door to the grocery store, it works as my communicator (Cellular Service Model). I can text or call home to be sure I don’t forget anything on the grocery list. It plays my music through my AirPods Pro 2nd Gen(there’s a whole other review for those-hint: they’re life changing). When I cut the grass it allows me to not have to carry my phone to listen to my music. It tracks my swimming exercises while I’m cooling off. It is user friendly and there are tons more things that the Apple Watch does that I didn’t even touch on. There are lots of YouTube tutorials about how to dive into it. It is comfortable and there are so many face covers, bands, and accessories to match any occasion! They make it so easy to purchase and change your band easily. So, if you’re like me and think “I don’t need that.” Maybe think again about treating yourself one day soon!

      This review is from Apple Watch Series 9 (GPS + Cellular) 45mm Midnight Aluminum Case with Midnight Sport Band with Blood Oxygen - M/L - Midnight - (2023)

      Posted by Purchaser

    • Rated 5 out of 5 stars

      Seamless integration

      The Apple Watch Series 9 is the latest addition to Apple's impressive lineup of smartwatches, promising a host of new features and enhancements. As an avid user of smartwatches, I recently had the opportunity to experience the Series 9, and it has left a lasting impression. Here's a detailed review of my experience with this cutting-edge device. Design: The design of the Apple Watch Series 9 remains classic and elegant, staying true to Apple's signature aesthetics. The build quality is impeccable, with a premium feel and a choice of materials that caters to various preferences. The slightly larger display and thinner bezels contribute to a more immersive and modern look, without compromising on comfort. Display: The Series 9 boasts a vibrant and crisp display that is a joy to interact with. The increased brightness makes it easily readable even in bright sunlight, while the always-on display functionality has been further refined for a seamless experience. Navigating through apps and notifications is a breeze, thanks to the responsive touchscreen and smooth animations. Performance: Under the hood, the Series 9 delivers a noticeable improvement in performance. The upgraded processor ensures snappy responsiveness, quick app launches, and smooth multitasking. Whether tracking fitness activities, streaming music, or handling notifications, the Series 9 handles it all effortlessly, making it a reliable companion for daily tasks. Health and Fitness Features: Apple continues to lead the pack in health and fitness tracking, and the Series 9 takes it a step further. The addition of [mention specific new health features] enhances the watch's capability to monitor and track various aspects of your well-being. The accuracy of the sensors, including the heart rate monitor and ECG, remains top-notch. Battery Life: While the battery life has seen some improvement compared to its predecessor, it's important to note that heavy usage, especially with features like GPS and continuous heart rate monitoring, can still impact battery longevity. However, for most users, the Series 9 should easily last through a full day, and the fast-charging feature is a welcome addition. watchOS and App Ecosystem: The integration with watchOS [insert version] and the expansive App Store ensures that the Apple Watch Series 9 is not just a timekeeping device but a versatile extension of your iPhone. The growing ecosystem of third-party apps provides endless possibilities, from productivity tools to entertainment options. Conclusion: In conclusion, the Apple Watch Series 9 sets a new standard for smartwatches. Its sleek design, improved performance, and advanced health features make it a compelling choice for both existing Apple Watch users looking to upgrade and those entering the world of smartwatches for the first time. While it may come with a premium price tag, the Series 9's capabilities and seamless integration into the Apple ecosystem justify the investment for those seeking a feature-rich and reliable smartwatch. Pros: Sleek and elegant design Responsive and vibrant display Improved performance Advanced health and fitness features Expansive app ecosystem Cons: Battery life can be affected by heavy usage

      This review is from Apple Watch Series 9 (GPS + Cellular) 45mm Midnight Aluminum Case with Midnight Sport Band with Blood Oxygen - M/L - Midnight - (2023)

      Posted by Useful

    • Rated 5 out of 5 stars

      Impressive upgrade

      The series 9 retains the sleek and stylish design. Powered by the latest processor. The series 9 maintains an impressive battery life. It easily lasts through a full day of use and the fast charging capability ensures that you spend less time to a charger. latest WatchOS version new watch faces, which makes it more versatile and more attractive. Overall, the Apple Watch series 9 is a worthy upgrade for both existing Apple Watch users and those new to the ecosystem.

      This review is from Apple Watch Series 9 (GPS + Cellular) 45mm Midnight Aluminum Case with Midnight Sport Band with Blood Oxygen - M/L - Midnight - (2023)

      Posted by Moh45

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