Apple Watch Series 9 [GPS 45mm] Smartwatch with (PRODUCT) RED Aluminum Case with (PRODUCT) RED Sport Band M/L. Fitness Tracker, ECG Apps, Always-On Retina Display, Water Resistant

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Purchase options and add-ons

Operating System watchos
Special Feature Cycle Tracking, Activity Tracker, GPS, Voice Control, Heart Rate Monitor
Connectivity Technology Wi-Fi
Battery Cell Composition Lithium Ion
Shape Rectangular
Screen Size 45 Millimeters
Brand Apple
Model Name Apple Watch Series 9 (GPS)
Style M/L - fits 160–210mm wrists
Color (PRODUCT)RED Aluminum with (PRODUCT)RED Sport Band

About this item

  • 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.
  • 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.
  • ADVANCED HEALTH FEATURES — Take an ECG anytime. Get notifications if you have an irregular heart rhythm. See how much time you spent in REM, Core, or Deep sleep with sleep stages. Temperature sensing provides insights into overall wellbeing and cycle tracking. 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.
  • INNOVATIVE SAFETY FEATURES — Fall Detection 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.
  • 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 Finding on supported iPhone models. Pay and send money with Apple Pay. Apple Watch requires iPhone XS or later with the latest iOS version.
  • EASILY CUSTOMIZABLE — With watch bands in a range of styles, materials, and colors and fully customizable watch faces, you can change your watch to fit your mood or the moment.
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Price From: $299.99 From: $764.29 From: $189.00
Ratings 4.6 out of 5 stars (2,122) 4.6 out of 5 stars (202) 4.6 out of 5 stars (7,159)
Case Size 41mm, 45mm 49mm 40mm, 44mm
Display Always-On Retina display. Up to 2000 nits Always-On Retina display. Up to 3000 nits Retina display. Up to 1000 nits
Processor S9 SiP S9 SiP S8 SiP
Optical Heart Sensor High and low heart rate notifications, Irregular rhythm notifications, Low cardio fitness notifications. High and low heart rate notifications, Irregular rhythm notifications, Low cardio fitness notifications. High and low heart rate notifications, Irregular rhythm notifications, Low cardio fitness notifications.
Electrical heart sensor (ECG app) check mark check mark N/A
Cycle Tracking Temperature sensing, Cycle Tracking with retrospective ovulation estimates Temperature sensing, Cycle Tracking with retrospective ovulation estimates check mark
Fall Detection & Crash Detection check mark check mark check mark
Water Resistance 50m Swimproof 1000m Swimproof, High-speed water sports, Recreational dive to 40m 50m Swimproof
Noise Monitoring check mark check mark check mark
Battery up to 18 hours Fast charging up to 36 hours Fast charging up to 18 hours

Technical Details

Apple Watch Series 9 (GPS) - GPS 45mm

Material and Finish
  • Aluminum case

Size and Weight
  • 45mm
  • Height: 45mm
  • Width: 38mm
  • Depth: 10.7mm
  • Weight (aluminum, GPS): 38.7 grams
  • Fits 140–245mm wrists

Compatibility
  • iPhone Xs or later with iOS 17 or later

In the Box
  • Apple Watch Series 9
  • Band
  • Apple Watch Magnetic Fast Charger to USB‑C Cable (1m)

Display
  • Always‑On Retina LTPO OLED display
  • Edge‑to‑edge display
  • Ion‑X front glass (aluminum cases)
  • Sapphire front crystal (stainless steel cases)
  • Up to 2000 nits maximum brightness
  • 1 nit minimum brightness
  • 326 pixels per inch

Power and Battery Life
  • All‑day battery life, up to 18 hours of normal use
  • Up to 36 hours in Low Power Mode
  • Built‑in rechargeable lithium‑ion battery
  • Fast‑charge capable
  • Up to 80% charge in about 45 minutes

Chip
  • S9 SiP with 64‑bit dual‑core processor
  • 4‑core Neural Engine
  • 64GB capacity

Durability
  • Water resistance 50m (swimproof)
  • Dust resistance IP6X

Connectivity
  • L1 GPS, GNSS, Galileo, and BeiDou
  • LTE and UMTS
  • Wi‑Fi 4 (802.11n)
  • Bluetooth 5.3
  • Second‑generation Ultra Wideband chip
  • Apple Pay
  • GymKit
  • Supports Apple Watch for kids using Family Setup

Hardware and Buttons
  • Digital Crown
  • Microphone
  • Side button
  • Electrical heart sensor
  • Speaker/air vent
  • Optical heart sensor

Controls
  • Digital Crown with haptic feedback
  • Side button
  • Double tap gesture
  • Siri with on‑device processing

Sensors
  • Electrical heart sensor
  • Third‑generation optical heart sensor
  • Temperature sensing
  • Compass
  • Always‑on altimeter
  • High‑g accelerometer
  • High dynamic range gyroscope
  • Ambient light sensor

Health and Wellness
  • ECG app
  • Cycle Tracking app with retrospective ovulation estimates
  • Heart Rate app
  • High and low heart rate notifications
  • Irregular rhythm notifications
  • Medications app
  • Mindfulness app
  • Noise app
  • Sleep app including sleep stages

Safety
  • Emergency SOS
  • International emergency calling
  • Crash Detection
  • Fall Detection

Workouts and Activity
  • Running
  • Hiking
  • Cycling
  • Swimming
  • Walk
  • Elliptical
  • Rower
  • Stair Stepper
  • HIIT
  • Yoga
  • Functional Strength Training
  • Dance
  • Cooldown
  • Core Training
  • Pilates
  • Tai Chi
  • Wheelchair
  • Kickboxing
  • Multisport
  • Other

What's in the box

  • Case, Watch Band, Apple Watch Magnetic Fast Charger to USB-C Cable (1m)

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    Customer reviews

    4.6 out of 5 stars
    4.6 out of 5
    2,122 global ratings

    Customers say

    Customers like the performance and value of the wearable computer. For example, they mention it offers many useful features and is well worth the money. That said, they appreciate ease of use, appearance, and quality. That being said, opinions are mixed on charging, heart rate tracking, and battery life.

    AI-generated from the text of customer reviews

    Select to learn more
    QualityEase of useAppearancePerformanceValueBattery lifeHeart rate trackingCharging
    118 customers mention "Quality"93 positive25 negative

    Customers like the quality of the wearable computer. They mention that it works great, has incredible functionality, and works perfectly fine. Some say that the charger has been changed.

    "...It’s very fast, durable, lasts long and easy to use. I like the design and how watchOS makes things more convenient when it comes to everyday tasks...." Read more

    "...From its sleek design to its incredible functionality, this smartwatch has quickly become an essential part of my daily routine...." Read more

    "...I never used it and finally gave it away. This watch is sleek, a perfect size and was super easy to set up...." Read more

    "This watch is absolutely worth your money.1- App connectivity: Great. You have access to all your communicative apps...." Read more

    58 customers mention "Ease of use"52 positive6 negative

    Customers find the wearable computer easy to use. They say the user interface is intuitive and customizable to suit their needs. They also appreciate the ease of setup, readability, and settings. Customers also mention that it's easy to connect to the phone, navigate through displays and apps, answer a call, or reply to a text, and that it is pretty easy to pick up for an older crowd.

    "...It’s very fast, durable, lasts long and easy to use. I like the design and how watchOS makes things more convenient when it comes to everyday tasks...." Read more

    "...This watch is sleek, a perfect size and was super easy to set up. The "but" comes in because you need iOS17 r above to pair with your phone...." Read more

    "...Fast shipping. Very easy to set up and use. Battery life is excellent, and reading is easy." Read more

    "...I love that Apple allows such a seamless transition. No setting up all your settings over again...." Read more

    47 customers mention "Appearance"42 positive5 negative

    Customers like the appearance of the wearable computer. They mention it looks very nice, has beautiful graphics, and watch fonts. They also appreciate the color and vibrancy of the screen, and the colors that match with all outfits. Customers also enjoy the customizable clock faces and the avatar feature. The display is glossy and smooth.

    "...It’s very fast, durable, lasts long and easy to use. I like the design and how watchOS makes things more convenient when it comes to everyday tasks...." Read more

    "...It's not just a stylish accessory – it's a practical tool that can help her stay organized, motivated, and connected...." Read more

    "...2- looks: Plenty of faces. Very elegant for formal outfits, and very comfy for casual outfits.3- wight: light on the wrist...." Read more

    "...Apple also offers a nice variety of watch faces from super informative to charming. I would recommend Apple Watches." Read more

    34 customers mention "Performance"34 positive0 negative

    Customers are satisfied with the performance of the wearable computer. They mention that it offers many useful features and convenient functions. Some say that it has more apps and functionality than their old watch, making it more user-friendly. Overall, most are happy with the product's performance and functionality.

    "...I recommend buying it for sure if you need a versatile and timeless smart watch!" Read more

    "...It's not just a stylish accessory – it's a practical tool that can help her stay organized, motivated, and connected...." Read more

    "This is a great fitness watch; I purchased a different brand back in 2021 and it was clunky and bulky. I never used it and finally gave it away...." Read more

    "Able to do so much; good price and good seller communication. Fast shipping. Very easy to set up and use...." Read more

    28 customers mention "Value"28 positive0 negative

    Customers appreciate the value of the wearable computer. They mention that it's well worth the money, has good price, and is worth the upgrade.

    "...Overall, I think this was a good price and will be very useful in tracking (and encouraging) my day-to-day fitness goals...." Read more

    "Able to do so much; good price and good seller communication. Fast shipping. Very easy to set up and use...." Read more

    "This watch is absolutely worth your money.1- App connectivity: Great. You have access to all your communicative apps...." Read more

    "...The price is as good since you definitely get what you pay for!..." Read more

    65 customers mention "Battery life"30 positive35 negative

    Customers are mixed about the battery life of the wearable computer. Some mention it's impressive, stays charger all day, and lasts long, while others say that it disappointed in the battery.

    "...were too many things running in the background and the battery didn’t last very long...." Read more

    "...It’s very fast, durable, lasts long and easy to use. I like the design and how watchOS makes things more convenient when it comes to everyday tasks...." Read more

    "...to last almost two days before needing to be charged, but has suddenly started failing, needing to be charged after only 12 or 13 hrs, and appears..." Read more

    "...The battery life is impressive too. I can go a full day on a single charge with plenty of juice to spare, even with constant use...." Read more

    49 customers mention "Heart rate tracking"29 positive20 negative

    Customers are mixed about the heart rate tracking. Some like that they can track their workouts, steps, and sleep. They say the heart monitor is accurate and helps keep track of their heart when they most need it. However, others say that it spot checks in intervals and is unreliable. They also wish it monitored their blood pressure and temperature.

    "...I love being able to receive notifications right on my wrist, so I never miss an important call or message, even when my phone is out of reach...." Read more

    "...I wish it monitored my blood pressure, but it does monitor my heart rate, but that wasn't its main purpose...." Read more

    "...I love tracking my sleep… (quite shocking to see how many times I wake up during the night!!) calories, and movement...." Read more

    "...It’s suprisingly accurate and the Heart rate monitor helps keep track of my heart when I most need it! Thank you Apple!" Read more

    33 customers mention "Charging"21 positive12 negative

    Customers have mixed opinions about the charging of the wearable computer. Some mention it charges very fast and stays charged for a while, while others say that it doesn't charge and the charging plug isn't provided.

    "I’m in love with this Apple Watch from the day I got it. It’s very fast, durable, lasts long and easy to use...." Read more

    "...This time the upgrade was somewhat painful as the 9 will not charge when using the charging cable that I was using for my 6 *and* the cable that..." Read more

    "Able to do so much; good price and good seller communication. Fast shipping. Very easy to set up and use...." Read more

    "...The positive thing tho, it charges pretty quickly. You can get up to 80% battery within 45-60 minutes of charging." Read more

    All I expected 😍
    5 Stars
    All I expected 😍
    It’s my very first apple, so I don’t have a comparison point. I like that I can track my workouts, I can receive calls, notifications, etc.(It’s a bummer that you can’t use the blood oxygen sensor). The sport loop it came with is pretty comfortable but I’m currently using a Milanese loop I bought here in Amazon. The battery last me between 1 and 2 days approximately. For me it is worth every penny.
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    Top reviews from the United States

    Andrey Goubanov
    5.0 out of 5 stars Pure heaven if compared to my old Apple Watch Series 3
    Reviewed in the United States on June 15, 2024
    Color: Midnight Aluminum Case with Midnight Sport BandSize: 45mm CaseStyle: M/L - fits 160–210mm wristsVerified Purchase
    I’m in love with this Apple Watch from the day I got it. It’s very fast, durable, lasts long and easy to use. I like the design and how watchOS makes things more convenient when it comes to everyday tasks. I recommend buying it for sure if you need a versatile and timeless smart watch!
    Customer image
    Andrey Goubanov
    5.0 out of 5 stars Pure heaven if compared to my old Apple Watch Series 3
    Reviewed in the United States on June 15, 2024
    I’m in love with this Apple Watch from the day I got it. It’s very fast, durable, lasts long and easy to use. I like the design and how watchOS makes things more convenient when it comes to everyday tasks. I recommend buying it for sure if you need a versatile and timeless smart watch!
    Images in this review
    Customer image
    Customer image
    15 people found this helpful
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    Aryeh Wizman
    5.0 out of 5 stars The Perfect Mother's Day Gift – Stylish, Functional, and Simply Amazing!
    Reviewed in the United States on May 26, 2024
    Color: Pink Aluminum Case with Light Pink Sport LoopSize: 41mm CaseStyle: One Size - fits 130–200mm wristsVerified Purchase
    I recently upgraded to the Apple Watch Series 9 [GPS 41mm], and I couldn't be more impressed! From its sleek design to its incredible functionality, this smartwatch has quickly become an essential part of my daily routine.

    First off, let's talk about style. The pink aluminum case with the light pink sport band looks absolutely stunning on my wrist. It's stylish enough to wear with any outfit, whether I'm hitting the gym or heading to a business meeting. Plus, the lightweight design makes it comfortable to wear all day long.

    But it's not just about looks – this watch is packed with features that make my life so much easier. The GPS functionality allows me to track my runs and hikes with pinpoint accuracy, while the heart rate monitor helps me keep tabs on my health and fitness goals. I love being able to receive notifications right on my wrist, so I never miss an important call or message, even when my phone is out of reach.

    The battery life is impressive too. I can go a full day on a single charge with plenty of juice to spare, even with constant use. And when it does need to be charged, the magnetic charging cable makes it a breeze to power up.

    As Mother's Day approaches, I can't help but think what a perfect gift the Apple Watch Series 9 would make for any mom. It's not just a stylish accessory – it's a practical tool that can help her stay organized, motivated, and connected. Whether she's a fitness enthusiast, a busy professional, or simply someone who deserves a little extra pampering, this smartwatch is sure to put a smile on her face.

    The Apple Watch Series 9 has truly become my ultimate companion. Whether I'm staying on top of my fitness goals, staying connected with friends and family, or simply checking the time, this smartwatch does it all – and it looks good doing it. If you're in the market for a new smartwatch, look no further than the Apple Watch Series 9. It's stylish, functional, and simply amazing – the perfect Mother's Day gift!
    44 people found this helpful
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    Nora2010
    5.0 out of 5 stars Love this watch (but)
    Reviewed in the United States on June 21, 2024
    Color: Silver Aluminum Case with Winter Blue Sport LoopSize: 41mm CaseStyle: One Size - fits 130–200mm wristsVerified Purchase
    This is a great fitness watch; I purchased a different brand back in 2021 and it was clunky and bulky. I never used it and finally gave it away. This watch is sleek, a perfect size and was super easy to set up. The "but" comes in because you need iOS17 r above to pair with your phone. I tend to keep my phones as long as possible and as it turned out iOS 17 was not compatible with my phone. So, in addition to a new watch, I now have a new phone. I like having the activity tracker on my wrist since I often WFH. The phone also reminds me to get up and walk around every hour (if I haven't) I haven't tried all the functions yet but there a ton of YouTube videos if i get stuck on anything. Overall, I think this was a good price and will be very useful in tracking (and encouraging) my day-to-day fitness goals. I did order some new straps. The one that comes was a little itchy at first but seems better now. I think the metal straps will be nice for work when I'm meeting with clients.
    13 people found this helpful
    Helpful
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    Charlie X
    5.0 out of 5 stars Incredible device
    Reviewed in the United States on June 18, 2024
    Color: Midnight Aluminum Case with Midnight Sport BandSize: 41mm CaseStyle: S/M - fits 130–180mm wristsVerified Purchase
    Able to do so much; good price and good seller communication. Fast shipping. Very easy to set up and use. Battery life is excellent, and reading is easy.
    2 people found this helpful
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    Amazon Customer
    5.0 out of 5 stars Worth your money.
    Reviewed in the United States on June 20, 2024
    Color: Midnight Aluminum Case with Midnight Sport LoopSize: 45mm CaseStyle: One Size - fits 145–220mm wristsVerified Purchase
    This watch is absolutely worth your money.
    1- App connectivity: Great. You have access to all your communicative apps. Messages, whatsapp, messenger. Etc. You can view and respond to your messages.
    2- looks: Plenty of faces. Very elegant for formal outfits, and very comfy for casual outfits.
    3- wight: light on the wrist.
    4- accuracy: pretty accurate when it comes to workout apps.
    5- Battery: the one thing that needs improvement. It lasts about 2 days in full functioning mode. The positive thing tho, it charges pretty quickly. You can get up to 80% battery within 45-60 minutes of charging.
    6 people found this helpful
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    J. Hopkins
    4.0 out of 5 stars Not perfect, but better than I expected
    Reviewed in the United States on June 10, 2024
    Color: Silver Aluminum Case with Winter Blue Sport LoopSize: 41mm CaseStyle: One Size - fits 130–200mm wristsVerified Purchase
    Now that I'm back into the Apple ecosystem, this is a huge upgrade over my Fitbit. Much more functional overall of course, but it lets me fit my targets to my life and goals much better than the Fitbit ever did. I’m pleasantly surprised to find features I scoffed at are actually well thought and useful.
    5 people found this helpful
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    C. Chapman
    5.0 out of 5 stars Love it.
    Reviewed in the United States on June 30, 2024
    Color: Pink Aluminum Case with Light Pink Sport LoopSize: 45mm CaseStyle: One Size - fits 145–220mm wristsVerified Purchase
    I bought the watch to have it connect to my CGM so I wouldn’t have to have my phone near me all the time. It’s had a few glitches pairing with the Dexcom g7 but overall it works well. The watch usually corrects itself but once I had to restart the watch to get it to pair.
    I had the watch mirror my iPhone and I found there were too many things running in the background and the battery didn’t last very long. But after watching videos and taking with other watch users I’ve managed to adjust the watch to narrow down notifications, apps, etc.
    I like the 45mm face too. Easy to read.
    One person found this helpful
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    P M
    5.0 out of 5 stars Great
    Reviewed in the United States on June 22, 2024
    Color: Starlight Aluminum Case with Starlight Sport LoopSize: 41mm CaseStyle: One Size - fits 130–200mm wristsVerified Purchase
    I replaced a 5 year old Apple Watch with this one. I love that Apple allows such a seamless transition. No setting up all your settings over again. The tap your fingers to pull up the menu is an interesting, if not rather useless feature. Otherwise it works as expected and Apple always makes a great product. The battery life lasts all day and I love the always on display. Apple also offers a nice variety of watch faces from super informative to charming. I would recommend Apple Watches.
    11 people found this helpful
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