Screen Size: 46 millimeters (Size of the screen, measured diagonally from corner to corner.)
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.)
Carrier: Unlocked
Built-in Storage: 64 gigabytes
Global Positioning: GPS, Galileo, GLONASS, QZSS (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).)
Protective Qualities: Water resistant, Dust resistant
Maximum Depth of Water Resistance: 164 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
Series: Series 11 (Part of a group of the same product type with similar features.)
General
Brand: Apple
Model Number: MFC44LW/A
Product Name: Apple Watch Series 11 (GPS+Cellular) 46mm Aluminum Case with Black Sport Band - M/L
Color: Jet Black
Product Type: Smartwatch
Form Factor: Wristwatch (The size, arrangement, and physical configuration of the product.)
Model Family: Apple Watch Series 11
Series: Series 11 (Part of a group of the same product type with similar features.)
Year of Release: 2025
Design
Case Size: 46mm (The diameter or longest measurement of the case.)
Case Shape: Square
Band Type: Sport Band
Band Color: Black
Display
Display Screen: true
Screen Size: 46 millimeters (Size of the screen, measured diagonally from corner to corner.)
Screen Resolution: 416 x 496 (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
Display Type: OLED
Color Display: true
Backlit Display: true (Integrated lights allow for visibility of the display in low-light conditions.)
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.)
Connectivity
Carrier: Unlocked
Network Connectivity: 4G LTE, 5G (The manner in which a device sends data to another device over a long distance using a cellular network.)
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, Galileo, GLONASS, QZSS (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).)
Protective Qualities: Water resistant, Dust resistant
Maximum Depth of Water Resistance: 164 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
Dimensions
Product Height: 1.81 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: 1.54 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: 0.08 ounces (The out of box weight of the item.)
Product Length: 0.38 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
Band Size: Medium, Large
Power
Rechargeable: true
Charging Interface(s): USB-C (The connection for transmitting power to charge the device.)
Battery Chemistry: Lithium-ion
Material
Case Material: Aluminum
Warranty
Warranty - Parts: Apple One (1) Year Limited Warranty
Warranty - Labor: Apple One (1) Year Limited Warranty
Other
UPC: 195950476040
Apple Watch Series 11 brings you invaluable health insights including hypertension notifications and sleep score. Boost your fitness with advanced metrics and Workout Buddy powered by Apple Intelligence from your nearby iPhone. Get up to 24 hours of battery life. And now with speedy 5G, you can get fast performance on the go.
Whats Included
Case
Band
1m Magnetic Charging Cable
Disclaimers
¹Apple Watch Series 11 requires iPhone 11 or later with iOS 26 or later.
²Hypertension notifications are not intended for use by people under 22 years old, those who have been previously diagnosed with hypertension, or pregnant persons.
³Data 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.
⁴Battery life varies by use and configuration. See apple.com/watch/battery for more information.
⁵Requires an Apple Intelligence–enabled iPhone nearby and Bluetooth headphones with device and Siri language set to English. Apple Intelligence is available in beta. Some features may not be available in all regions or languages. For feature and language availability and system requirements, see support.apple.com/en-us/121115.
⁶The ECG app is available on Apple Watch Series 4 and later (excluding Apple Watch SE models) and can generate an ECG similar to a single-lead electrocardiogram. Intended for use by people 22 years old or older.
⁷Irregular rhythm notification requires the latest versions 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 (AFib).
⁸Sleep apnea notifications are available on Apple Watch Series 9 and later, Ultra 2 and later, and SE 3. The feature is intended to detect signs of moderate to severe sleep apnea for people 18 years old or older without a diagnosis of sleep apnea.
⁹The Vitals app is for wellness purposes only and not for medical use.
¹⁰The Blood Oxygen app is for wellness purposes only and not for medical use. Measurements are calculated and viewed on iPhone in the Health app.
¹¹Apple Fitness+ requires a subscription.
¹²Fast charging is compatible with Apple Watch Series 7 and later, any Apple Watch Ultra model, and Apple Watch SE 3.
¹³Apple Watch Series 11 is 2x more scratch resistant compared to earlier models.
¹⁴Apple Watch Series 11 has a water resistance rating of 50 meters under ISO standard 22810:2010. This means that it may be used for shallow-water activities like swimming in a pool or ocean. Apple Watch Series 11 should not be used for scuba diving, waterskiing, or other activities involving high-velocity water or submersion below shallow depth.
Water resistance is not a permanent condition and can diminish over time. For additional information, see support.apple.com/en-us/109522. Apple Watch Series 11 is rated IP6X dust resistant.
¹⁵Emergency 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 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.
¹⁶Wireless 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.
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.
Key differences between Apple Watch Series 10 and Series 11
1. Bigger battery and battery life
a. Series 11 is rated for up to 24 hours of normal battery life, compared to 18 hours on Series 10.
b. This translates to a larger battery in Series 11 (about 1.245 to 1.403 Wh) compared to Series 10 (1.118 to 1.266 Wh), which is roughly 7–10% larger, depending on the case size.
c. Low Power Mode: Series 11 offers up to 38 hours of battery life, compared to 36 hours on Series 10 in Low Power Mode.
Note: Battery life can vary significantly depending on factors such as display usage, notifications, activity tracking, and the number of sensors running in the background.
2. Connectivity (cellular models)
Series 10 supports LTE only, whereas Series 11 supports 5G connectivity. This is especially useful for users who plan to use the watch as a standalone device (without an iPhone) for faster streaming, downloads, and app updates.
3. Scratch-resistant display
Series 10 uses a standard Ion-X display, whereas Series 11 features a 2× more scratch-resistant Ion-X display with a ceramic coating. If you want a tougher and more durable display, Series 11 is the better choice.
4. Processor and software experience
Although both series use the same processor and software, Series 11 benefits from an optimized S10 processor and watchOS 26 optimizations, resulting in smoother performance and better efficiency.
Key Similarities between Series 10 and Series 11
1. Charging speed
Although Series 11 has a larger battery, the charging speed remains the same. Both watches provide up to 8 hours of use with a 15-minute fast charge, which is usually enough to get through most of a typical day without a full charge.
2. Enhanced insights
In addition to the core features available on Series 10, Series 11 includes enhanced insights such as Sleep Score (a clearer and more actionable sleep quality metric). These features are also being rolled out to Series 10 and other compatible models via watchOS 26+.
3. Hypertension pattern alerts
This feature provides alerts for possible high blood pressure trends over time. It is also being rolled out to Series 10 and other supported models via watchOS 26+.
4. Size
Both Series 10 and Series 11 have the same size and slim design.
5. Water resistance
Both Series 10 and Series 11 offer the same water-resistance rating.
6. Software features
watchOS 26 is supported on both Series 10 and Series 11, bringing new features such as wrist-flick and one-hand gestures, an updated Smart Stack, Workout Buddy AI coaching, and enhanced health insights.
If you already own Series 10, here’s when upgrading makes sense
Good reasons to upgrade
Longer battery life
5G connectivity (cellular models only), especially if you plan to use the watch independently without your iPhone
Improved screen durability
Not worth upgrading if
You care only about core health metrics, as most are already available on Series 10
You do not plan to use cellular data on your watch
Pros:
Better battery life than previous Series watches
Tougher, scratch-resistant display
Enhanced gestures and 5G connectivity
Useful health insights, including Sleep Score and hypertension alerts
A good upgrade choice if you are using Apple Watch Series 7 or earlier
Cons:
If you already own Series 10 and only care about core health features or do not use cellular data, the upgrade may not be worthwhile, as the improvements are mostly incremental—primarily in battery life.
Apple Watch Series 11: The Ultimate Smartwatch Upg
I’ve been using the Apple Watch Series 11 (GPS+Cellular, 46mm Aluminum) for a few weeks now, and it’s easily the best smartwatch I’ve ever owned. The larger 46mm display is bright, crisp, and perfect for reading messages, tracking workouts, or even replying to texts right from my wrist.
The GPS+Cellular feature is a game-changer. I can leave my phone at home during runs, walks, or errands and still make calls, send texts, and stream music seamlessly. The battery life is impressive too—it easily lasts a full day with heavy use, including multiple workouts and GPS tracking.
The health and fitness features are top-tier. The heart rate monitor, ECG, and blood oxygen tracking are accurate and give me peace of mind about my well-being. The new workout metrics and recovery insights have helped me take my fitness routine to the next level.
The aluminum case feels lightweight yet durable, and the black sport band is comfortable enough to wear all day and night, even during sleep tracking. The watch pairs flawlessly with my iPhone, and the software is smooth, responsive, and packed with useful features.
Overall, the Apple Watch Series 11 is worth every penny. It’s not just a watch—it’s an essential companion that keeps me connected, healthy, and productive. I couldn’t be happier with my purchase!
I absolutely love this watch. The larger display improves readability and makes typing quick and painless. Notifications and messages are easy to manage at a glance, so I no longer need to carry my phone everywhere — that freedom alone has been a game changer. Setup was straightforward, battery life has been dependable, and the device feels solid and well designed on the wrist. If you want a smartwatch that actually reduces friction in your day, this one delivers. I’d recommend it to anyone looking to make everyday life more accessible with technology.
Three benefits that stands out to me:
-Bigger screen: easier viewing and texting.
-Phone-free convenience: move freely without carrying a phone.
-Everyday accessibility: simplifies routine tasks and notifications.
Thank you to the makers for creating a device that truly makes daily life lighter and more connected.
I moved from a iWatch 5 to the 11. The iWatch 11 has been great for me. Bigger screen, thinner, smoother. I was just replacing my old watch due to a broken screen (Thanks TSA). I didn't expect this watch to make such an impression on me for how it looks and feels. Yes it does more and has better battery life. That is a given, but to have the luxurious touch and feel to a device was not on my radar. I am also enjoining the new features like my phone automatically unlocking my watch. Thats great feature, as on my old watch, every time I wanted to ask Siri to do something my watch was locked. Plus I chose to purchase this from Best Buy over my phone carrier or the Apple store, as they had the best price (on sale for Christmas) and maybe some reward points.
I always pickup the cellular modal, as this is a work functional item. I wanted to be sure I was available for my team members at work, even if I in the middle of the water park or at the beach! :)
I’m upgrading from a Series 5. I looked at several reviews on several different outlets like Youyube and others. They were all over the place saying either it’s not necessary or it’s the best upgrade from series 5 or older. I’m leaning on it was the best upgrade. Battery life is insanely good. I literally charge it while in the shower before bed then wear it all night and day. I even leave my phone behind and the battery last with cellular all day long. Picture shows what my battery is at. This is currently at 19 hours and I’m still at 48%.