Galaxy S23Black • 128 GB • Physical SIM + eSIM

Name: Galaxy S23 128GB - Black - Unlocked
Brand: Samsung
Price: 449.00 AUD
Availability: InStock
Rating: 4.36 (41 reviews)

(41 reviews)

A$449.00

Save A$1,133.00

GST inclusive*

Deals available

See limited deals and price drops

Free delivery by 12 - 13 Aug

Express shipping by 11 - 12 Aug from A$8.00

Customer reviews for Galaxy S23

Overall rating

41 verified reviews

Rating details

Battery
4/5
Shipping
4.4/5
Lens & Camera
4.3/5
Accessories
4.1/5
Packaging
4.4/5
Overall performance
4.5/5
Appearance
4.2/5

Reviews

Hong L.
Verified purchase
Reviewed 8/3/26, Australia.
I was hesitant on buying refurbished phone online but this website gave 30 days return which is good. Phone came very quickly via signature on delivery, I bought prestine condition and this is exactly what it looks like. No visible signs of scratch or damage anywhere, very happy with my purchase.
Galaxy S23 256GB - Purple - Unlocked
Galaxy S23 256GB - Purple - Unlocked
Condition
Premium
Close to perfection. The body may have tiny micro-scratches. For items with screens, the screen will be flawless.
Purchased
27/2/26
Karen L.
Verified purchase
Reviewed 29/3/26, Australia.
I am really happy with my s23. I have had no issues at all. It arrived by express post.the phone was packed so well and was in pristine condition. I really can't thank you guys enough for you communication by phone and email with my order.I have already put word out around my work with your company!thank you again !
Galaxy S23 128GB - Beige - Unlocked
Galaxy S23 128GB - Beige - Unlocked
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
17/3/26
Abdul salam M.
Verified purchase
Reviewed 20/7/26, Australia.
absolutely in love with it, the violet colour is so pretty and you cant even tell thats its a refurb I kinda did get scared when I opened the box and saw the phone was open instead of powered off, but I just factory resetted it in case lol. overall very very happy :D
Galaxy S23 256GB - Purple - Unlocked
Galaxy S23 256GB - Purple - Unlocked
Condition
Premium
Close to perfection. The body may have tiny micro-scratches. For items with screens, the screen will be flawless.
Purchased
12/7/26
Neil E.
Verified purchase
Reviewed 1/3/26, Australia.
Purple Ha. ! The Samsung S23 phone may be great, But the colour is NOT. It looks like a pale pink.As an Electrician i had had my eyes tested for colour recognition . Upon further investigation Samsung actually do not call it 'Purple', they call it 'Lavender'. Very disappointed as I was expecting a rich, deep dark colour not an insipid, pale pink colour. Help line were quick to respond, but requesting additional information i.e. IMEi Number. & extra photos.
Galaxy S23 256GB - Purple - Unlocked
Galaxy S23 256GB - Purple - Unlocked
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
14/2/26
Chris W.
Verified purchase
Reviewed 22/6/26, Australia.
Item was in excellent condition, no scratches on glass. Only a few very tiny marks around the outer edge of the phone. Works great.
Galaxy S23 256GB - Black - Unlocked
Galaxy S23 256GB - Black - Unlocked
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
8/6/26
Benjamin D.
Verified purchase
Reviewed 9/3/26, Australia.
Phone was received in perfect condition, as close to brand new as you could get. Extremely impressed with the free delivery time, ordered on a Tuesday night, arrived Thursday morning.
Galaxy S23 256GB - Beige - Unlocked
Galaxy S23 256GB - Beige - Unlocked
Condition
Premium
Close to perfection. The body may have tiny micro-scratches. For items with screens, the screen will be flawless.
Purchased
24/2/26
Lindsay G.
Verified purchase
Reviewed 5/4/26, Australia.
Much better than I expected, could not tell it was not brand new. Great way to save money on an upgraded phone.
Galaxy S23 128GB - Black - Unlocked
Galaxy S23 128GB - Black - Unlocked
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
23/3/26

Everything you ever wanted to know about the Galaxy S23

Durability
Overall performance
Camera
Screen quality

BlackColour
Physical SIM + eSIMSIM card
UnlockedCarrier compatibility
8 GBMemory (GB)
12 megapixelsFront camera
2023Release year
Dynamic AMOLED 2XScreen type
Samsung Galaxy SSerie
Galaxy S23Model

The Galaxy S23 is Samsung’s 2023 flagship, and while it’s now a generation behind the latest, it still packs plenty of flagship-worthy features. With its handy size, advanced camera system, and fast processor, this phone keeps up with the pace of modern life—no wild claims, just reliable performance for people who want a stylish, powerful Android with a proven track record.

Key features:

Release Date: February 2023
Display: 6.1-inch Dynamic AMOLED 2X, FHD+ (2340 x 1080 px), 120Hz refresh rate
Processor: Qualcomm Snapdragon 8 Gen 2 for Galaxy
Camera: Triple rear cameras: 50MP (wide) + 12MP (ultra-wide) + 10MP (telephoto), 12MP front camera
Operating System: Ships with Android 13 (One UI 5.1)
Build: Gorilla Glass Victus 2 (front & back), Armor Aluminum frame
Connectivity: 5G compatible, Wi-Fi 6E support

Who is this for?

The Galaxy S23 is a solid pick for professionals and students who want premium features—like a fast display, excellent cameras, and dependable build quality—without chasing the absolutely latest tech. It’s smaller and easier to use one-handed than larger models like the S23 Ultra, while offering a better balance of usability and performance than older Samsung flagships. If you’re after a practical, durable, and modern Android, this one’s for you.

Pros & Cons:

Pros	Cons
Compact flagship build—easy to use with one hand.	No expandable storage—microSD slot is nowhere to be found (again).
Fast, smooth display with 120Hz refresh rate.	Camera zoom isn’t as advanced as the Ultra models.
Gorilla Glass Victus 2 for improved durability.	Incremental updates over the S22—expect evolution, not revolution.

Why refurbished?

Choosing a refurbished Galaxy S23 supports tech that’s built to last and the planet, too—less waste, same modern features. Every pre-owned device on Back Market goes through rigorous testing and quality checks for peace of mind. Learn more about our quality standards.

Colour: Black
SIM card: Physical SIM + eSIM
Carrier compatibility: Unlocked
Memory (GB): 8 GB
Front camera: 12 megapixels
Release year: 2023
Screen type: Dynamic AMOLED 2X
Serie: Samsung Galaxy S
Model: Galaxy S23
Resolution: 1080 x 2340
Network: 5G
Screen size (in): 6.1
Card slot: No
Brand: Samsung
Weight: 167 oz
Main camera: 50 megapixels
Foldable: No
Storage: 128 GB
Compatible with latest Update: Yes
Color (official name): Phantom black
Operating system: Android

Choose location

Suggested searches

Popular searches

Galaxy S23Black • 128 GB • Physical SIM + eSIM

Galaxy S23Black • 128 GB • Physical SIM + eSIM

Comes with

Often bought together

Customer reviews for Galaxy S23

Overall rating

Rating details

Reviews

Reviews

Hong L.

Karen L.

Abdul salam M.

Neil E.

Chris W.

Benjamin D.

Lindsay G.

Popular searches

Everything you ever wanted to know about the Galaxy S23

Durability

Overall performance

Camera

Screen quality

Related articles

iPhone vs Android: which smartphone is right for you? | Back Market

How to factory reset an Android phone (4 quick scenarios) | Back Market

Some proof that refurbished electronics reduce the negative impact of tech on the planet | Back Market

Samsung Galaxy S25 Ultra vs S24 Ultra: is it worth the upgrade? | Back Market

Everything you need in an iPad Air M3 review | Back Market

Samsung Galaxy S25 series colours: Every shade in the lineup | Back Market

Apple Watch 5 vs Apple Watch SE: Who has the edge here? | Back Market

Welcome to Back Market