Apple Watch Series 945mm • Stainless steel • Silver • GPS + Cellular

(523 reviews)

$360.07

Save $188.93

Deals available

See limited deals and price drops

Free delivery by Jun 17 - 18

Express delivery by Jun 16 - 17 from $15.00

Restored professionally

Based on up to 100 points of inspection

Customer reviews for Apple Watch Series 9

Overall rating

523 verified reviews

Rating details

Appearance
4.6/5
Overall performance
4.6/5
Packaging
4.5/5
Shipping
4.7/5

Reviews

Shanique N.
Verified purchase
Reviewed 4/6/26, United States.
I was skeptical at first, but when I received the watch I was surprised. I can’t tell that it’s not brand new. Everything paired and connected seamlessly. Theres no scratches or signs of it ever being used at all! I’m absolutely satisfied!
Apple Watch Series 9 (2023) GPS + Cellular 41 mm - Aluminium Pink - Sport band Pink
Apple Watch Series 9 (2023) GPS + Cellular 41 mm - Aluminium Pink - Sport band Pink
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
3/25/26
Shelly D.
Verified purchase
Reviewed 3/27/26, United States.
Received my apple watch 9 and its amazing! Ive had it for about a month now and it works perfectly. The battery was completely dead when I first tried turning it on, and when I put it on the charger, it was a red charging symbol and not green. I begin to panic thinking it was no good, but I was patient! After about 30 minutes it began to work. It does everything I need it to do and LOVE IT! Thank you BackMarket for selling top grade devices! ALWAYS!!!♥️♥️♥️♥️♥️♥️♥️♥️♥️
Apple Watch Series 9 (2023) GPS + Cellular 45 mm - Stainless steel Graphite - Sport band Midnight
Apple Watch Series 9 (2023) GPS + Cellular 45 mm - Stainless steel Graphite - Sport band Midnight
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
2/21/26
Cindy F.
Verified purchase
Reviewed 10/16/25, United States.
This watch didn’t have a scratch or any type flaw on it; pristine condition. Everything is working great as if it were brand new. I was recommended Back Market and now I will also highly recommend them too.
Apple Watch Series 9 (2023) GPS 41 mm - Aluminium Silver - Sport band Blue
Apple Watch Series 9 (2023) GPS 41 mm - Aluminium Silver - Sport band Blue
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
9/18/25
Victor R.
Verified purchase
Reviewed 10/1/24, United States.
I received my Apple Watch faster than expected. It came with 100% battery health. No scratches, problems , and all the buttons work great. I would recommend Back Market and SmartphonesPlus to anyone who is looking for an upgrade to their phone, watch, laptop, iPad, AirPod, etc. 10/10 service and products. Look no further Back Market is the answer to your needs. Thank you for your service. Best, VR
Apple Watch Series 9 (2023) GPS 45 mm - Aluminium Silver - Sport band White
Apple Watch Series 9 (2023) GPS 45 mm - Aluminium Silver - Sport band White
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
9/25/24
Kiley R.
Verified purchase
Reviewed 2/11/25, United States.
Amazing! I love love love my new Apple Watch. It looks, feels, & works brand new. I was so scared to order from here, but after a friend reassured me, I took the plunge. Don’t regret it all! Next will be a MacBook once I save a little $$!
Apple Watch Series 9 (2023) GPS + Cellular 41 mm - Aluminium Pink - Sport band Pink
Apple Watch Series 9 (2023) GPS + Cellular 41 mm - Aluminium Pink - Sport band Pink
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
1/29/25
Wasabi D.
Verified purchase
Reviewed 3/4/25, United States.
I love it! It’s in such good condition and works well with my other devices, a wonderful purchase all around. So much more cost effective than getting refurbished straight from Apple as well. Xx
Apple Watch Series 9 (2023) GPS + Cellular 45 mm - Aluminium Pink - Sport band Pink
Apple Watch Series 9 (2023) GPS + Cellular 45 mm - Aluminium Pink - Sport band Pink
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
2/21/25
Melinda O.
Verified purchase
Reviewed 3/1/25, United States.
First order off back market and I love it!! Got this as an upgrade from my series 3. It is excellent condition, basically new. Everything works perfect and the shipping was extremely fast, like 3 days I believe.
Apple Watch Series 9 (2023) GPS + Cellular 45 mm - Aluminium Starlight - Sport band Starlight
Apple Watch Series 9 (2023) GPS + Cellular 45 mm - Aluminium Starlight - Sport band Starlight
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
2/27/25

Everything you ever wanted to know about the Apple Watch Series 9

MRMP3LL/AMPN
YesSpeaker
YesMicrophone
watchOS 11Maximum OS Supported
SilverCase Color
YesWiFi
45Apple Watch Face Size
Apple Watch Series 9Model
2023Release Year

PRODUCT OVERVIEW

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.

KEY FEATURES

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.

ADVANCED HEALTH FEATURES — Keep an eye on your blood oxygen. 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 well-being and cycle tracks. 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.

MPN: MRMP3LL/A
Speaker: Yes
Microphone: Yes
Maximum OS Supported: watchOS 11
Case Color: Silver
WiFi: Yes
Apple Watch Face Size: 45
Model: Apple Watch Series 9
Release Year: 2023
Brand: Apple
Screen Brightness: Always-On Retina Display (Up to 2000 nits)
Bluetooth: Yes
Generation: Series 9
ECG Electrocardiogram: Yes
Body Material: Stainless steel
Weight: 1 oz
Collection: Classic
Manufacturer Version: A2984
Connection: GPS + Cellular
Calorie Tracker: Yes
Speed Tracker: Yes
iPhone Compatibility: iPhone XS or later
Blood Oxygen Sensor: Yes
Barometric Altimeter: Yes
Band Color: Blue
Double Tap Gesture: Yes
Network: GPS + Cellular
Processor: Apple S9
Emergency SOS: Yes
Touchscreen: Yes
Storage (GB): 64 GB
Band Type: Sport band

Choose location

Suggested searches

Popular searches

Apple Watch Series 945mm • Stainless steel • Silver • GPS + Cellular

Apple Watch Series 945mm • Stainless steel • Silver • GPS + Cellular

Restored professionally

Comes with

Often bought together

Customer reviews for Apple Watch Series 9

Overall rating

Rating details

Reviews

Reviews

Shanique N.

Shelly D.

Cindy F.

Victor R.

Kiley R.

Wasabi D.

Melinda O.

Popular searches

Everything you ever wanted to know about the Apple Watch Series 9

Related articles

Apple Watch Series 11 colors guide: find the perfect match for your personal style | Back Market

Apple Watch 11 vs Apple Watch 10: a small bump or a big upgrade? | Back Market

Is the 1st Gen Apple Watch Still Good? | Back Market

Best Apple Watch in 2026: Matched with Your Needs | Back Market

Is Apple Watch Series 4 Still Worth It? | Back Market

Comparing the Apple Watch to the Amazfit GTS | Back Market

The Apple Watch Ultra 3 vs. Apple Watch Ultra 2: two heavyweights compared | Back Market

Welcome to Back Market