Specifications
Screen Size41 millimetersTouch ScreenYesOperating System CompatibilityApple iOSOperating SystemwatchOSApp CompatibleYesCarrierUnlocked
Key Specs
Screen Size41 millimetersTouch ScreenYesOperating System CompatibilityApple iOSOperating SystemwatchOSApp CompatibleYesCarrierUnlockedBuilt-in Storage64 gigabytesGlobal PositioningGPSUsage Time18 hoursMetrics MeasuredElectrocardiography (ECG), Steps taken, Hours slept, Resting heart rate, Target heart rate, Skin temperatureProtective QualitiesWater resistant, Dust resistantMaximum Depth of Water Resistance164.04 feetSeriesSeries 9
General
Product NameApple Watch Series 9 GPS + Cellular 41mm Aluminum Case with Midnight Sport Band (Small/Medium)BrandAppleProduct TypeSmartwatchForm FactorWristwatchModel FamilyApple Watch Series 9Model NumberMRHR3LW/ASeriesSeries 9Year of Release2023ColorMidnightColor CategoryBlue
Design
Case Size41mmCase ShapeRectangularBand TypeSport BandBand ColorMidnight
Display
Display ScreenYesScreen Size41 millimetersTouch ScreenYesDisplay TypeOLED, Retina DisplayColor DisplayYesClock DisplayYesBacklit DisplayYesAdjustable BrightnessYesCustomizable Watch FacesYes
Compatibility
Operating System CompatibilityApple iOSOperating SystemwatchOSApp CompatibleYesWorks WithApple HomeKit, SiriVoice Assistant Built-inSiri
Connectivity
CarrierUnlockedBluetooth Version5.3Wireless ConnectivityBluetooth, Wi-FiWireless StandardN
Features
Built-in Storage64 gigabytesGPS EnabledYesGlobal PositioningGPSUsage Time18 hoursMobile NotificationsYesAlert TypeAudible, Vibration, VisualMobile Payment Service SupportedApple PayMusic PlayerYesBuilt-In MicrophoneYesVoice ActivatedYes
Activity
Metrics MeasuredElectrocardiography (ECG), Steps taken, Hours slept, Resting heart rate, Target heart rate, Skin temperatureSensorsAccelerometer, Gesture sensor, Electrical heart rate (ECG) sensor, Optical heart rate (PPG) sensor, Compass, Altimeter, Gyro sensorMedical Incident Notification911/EMS, Contact call, Contact textMedical Incidents DetectedCrash detection, Fall, Heart arrhythmia
Performance
Protective QualitiesWater resistant, Dust resistantMaximum Depth of Water Resistance164.04 feetIngress Protection (IP) RatingIP6X
Dimensions
Product Height1.61 inchesProduct Width1.38 inchesProduct Depth0.42 inchesProduct Weight1.26 ouncesBand SizeSmall/Medium
Power
RechargeableYesBattery Strength IndicatorYesCharging Interface(s)USB-CWireless Charging StandardMagSafeBattery TypeLithium-ionReplaceable BatteryNo
Material
Case MaterialAluminium
Warranty
Manufacturer's Warranty - PartsApple One (1) Year Limited WarrantyManufacturer's Warranty - LaborApple One (1) Year Limited Warranty
Other
UPC194253941989
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.
WHY APPLE WATCH SERIES 9—Your essential companion for a healthy life is now even more powerful. The S9 chip enables a superbright display and a magical new way to quickly and easily interact with your Apple Watch without touching the screen. Advanced health, safety, and activity features provide powerful insights and help when you need it. And redesigned apps in watchOS give you more information at a glance.
CARBON NEUTRAL—An aluminum Apple Watch Series 9 paired with the latest Sport Loop is carbon neutral. Learn more about Apple’s commitment to the environment at apple.com/2030.³
CELLULAR CONNECTIVITY—Send a text, make a call, and stream music without your iPhone nearby.¹⁴ Use Family Setup to manage Apple Watch for family members who don’t yet have their own iPhone, so everyone can stay connected, active, healthy, and safe.¹⁵
ADVANCED HEALTH FEATURES—Take an ECG⁴ anytime. Get notifications if you have an irregular heart rhythm.⁵ See how much time you spent in REM, Core, or Deep sleep with sleep stages. Temperature sensing⁶ provides insights into overall well-being and cycle tracking.⁷ And take note of your state of mind to help build emotional awareness and resilience.
A POWERFUL FITNESS PARTNER—The Workout app gives you a range of ways to train plus advanced metrics for more insights about your workout performance. And Apple Watch comes with three months of Apple Fitness+ free.⁸
INNOVATIVE SAFETY FEATURES—Fall Detection⁹ and Crash Detection can connect you with emergency services in the event of a hard fall or a severe car crash. And Emergency SOS lets you call for help with the press of a button.¹⁰
SIMPLY COMPATIBLE—It works seamlessly with your Apple devices and services. Unlock your Mac automatically. Get approximate distance and directions to your iPhone with Precision Finding² on supported iPhone models. Pay and send money with Apple Pay.¹¹ Apple Watch Series 9 requires iPhone XS or later with iOS 17 or later.
EASILY CUSTOMIZABLE—With watch bands in a range of styles, materials, and colors, as well as stylish and functional watch faces with complications tailored to your interests, you can change your watch to fit your mood or the moment.
Apple Watch Series 9 requires iPhone XS or later with iOS 17 or later.
¹Available late 2023. Requires Apple Watch Series 9 or Apple Watch Ultra 2.
²Requires an iPhone and Apple Watch with second-generation Ultra Wideband chip.
³Learn more at apple.com/2030.
⁴The 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.
⁵Irregular 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).
⁶The temperature sensing feature is not intended for medical use.
⁷The Cycle Tracking app should not be used for birth control or to diagnose a health condition.
⁸A subscription is required for Apple Fitness+.
⁹Fall Detection updates are available on Apple Watch Series 4 and later with watchOS 8 and later.
¹⁰Emergency SOS requires a cellular connection or Wi-Fi Calling with an internet connection from your Apple Watch or nearby iPhone.
¹¹Apple Pay is not available in all markets. For a list of Apple Pay countries and regions, visit support.apple.com/en-us/HT207957.
¹²Apple Watch Series 9 is rated IP6X dust resistant.
¹³Apple Watch Series 9 has a water resistance rating of 50 meters under ISO standard 22810:2010. This means it may be used for shallow-water activities like swimming in a pool or ocean. Apple Watch Series 9 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/HT205000. Apple Watch Series 9 is also rated IP6X dust resistant.
¹⁴Wireless 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/en-us/HT207578 for additional setup instructions.
¹⁵Not 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/watch/cellular for participating wireless carriers and eligibility.
What's Included
Case
Band
1m Magnetic Charging Cable
Search
- A: AnswerCalled Verizon today and they charge $15 per month for the cellular feature on my plan. Uses the same number as iPhone.
Answered by Anonymous
Q: Questiondoes this watch have blood oxygen function(0 answers)
Asked by Anonymous
Q: QuestionWhat kind of health sensors does it have?(0 answers)
Asked by Anonymous
Q: QuestionWill the unlocked watch work with T-Mobile?(2 answers)
A: AnswerI connected mine with Verizon, when you are connecting the uncooked watch to your iPhone it will ask you which carrier you’d like to pick.Answered by OsleidyH
Q: QuestionCan I use the watch and leave my phone at home(3 answers)
A: AnswerAs long as you have your watch hooked up with your cellular service you can take/make calls, text messages, check email, listen to music, track locations and so much more.Answered by HeatherL
Q: QuestionCan I get a different wristband, need medium to large?(2 answers)
A: AnswerOh definitely! I’ve already purchased so many different styles of bands offered for Apple Watches including best buy, Amazon, hello bands and so many more. Just make sure to choose the correct mm sizing when buying.Answered by HeatherL
Q: QuestionCan I purchase. different band for this model MRHN3LW/A?(1 answer)
A: AnswerNot nowAnswered by MagalyP
Apple Watch Series 9 GPS + Cellular 41mm Aluminum Case with Midnight Sport Band (Small/Medium) - Midnight
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Reviews
Rating 4.7 out of 5 stars with 113 reviews
4.7Rating by feature
- 4.6Value
Rating 4.6 out of 5 stars
- 4.7Quality
Rating 4.7 out of 5 stars
- 4.7Ease of Use
Rating 4.7 out of 5 stars
20 expert reviews
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 4 out of 5 stars
Superb product delivered quickly at a great price
The Apple Watch is an amazing package of technology. I don't know how Apple engineering has managed to tweak the sensor inputs to measure things like sleep/wake cycles, even labeling deep sleep and REM sleep. I purchased the Series 9 GPS + Cellular, and that means I can wear just the phone while exercising outdoors, and still send and receive texts and phone calls, and even alert emergency services if necessary. I've always hated carrying a phone around with me. This watch is a great substitute for the bulky phone. Best Buy had a significant discount on the watch, and shipped it quickly.
Posted by GarthW
Rated 5 out of 5 stars
Apple Watch On Point
So far, I am in love with this watch. I love the tap to answer phone calls and the new and improved safety features such as fall risks, blood oxygen, improved EKG. I did go ahead and splurge on the cellular this time and I'm enjoying not having to bring my phone with me to every room of the house.
This review is from Apple Watch Series 9 GPS + Cellular 41mm Aluminum Case with Starlight Sport Band (Small/Medium) - Starlight
Posted by Bri1
Rated 5 out of 5 stars
Beautiful and functional
Perfect device. I have the watch with me 24/7 at day and at night. Even if my phone is not with me, cell function keeps me connected with important calls, emails and other messengers. Simple, intuitive and elegant. No reason to change for Watch 10th for now.
This review is from Apple Watch Series 9 GPS + Cellular 41mm Aluminum Case with Light Pink Sport Band (Small/Medium) - Pink
Posted by TetianaB