iPhone 6SSpace Gray • 64 GB • Physical SIM

(66,233 reviews)

€76.00

Save €133.00

Free delivery by 31 Jul - 4 Aug

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Based on up to 100 points of inspection

Customer reviews for iPhone 6S

Overall rating

66,233 verified reviews

Rating details

Accessories
4.2/5
Appearance
4.3/5
Battery
3.8/5
Lens & Camera
4.4/5
Overall performance
4.1/5
Packaging
4.4/5
Shipping
4.4/5

Reviews

Mayte G.
Verified purchase
Reviewed 08/12/2025, Ireland.
Fine
iPhone 6s 64GB - Space Gray - Unlocked
iPhone 6s 64GB - Space Gray - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
22/11/2025
James H.
Verified purchase
Reviewed 30/07/2023, Ireland.
Ya spot on
iPhone 6s 64GB - Silver - Unlocked
iPhone 6s 64GB - Silver - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
08/07/2023
Richard C.
Verified purchase
Reviewed 14/02/2022, Ireland.
The phone is in great shape. I am very happy with it and the increased storage. The delivery however; the box was thrown over the fence and driven over.. The charging cable was crushed and there is a big dent in the rear of the handset. I had expected to provide a signature not thrown on the ground..!
iPhone 6s 64GB - Space Gray - Unlocked
iPhone 6s 64GB - Space Gray - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
07/02/2022
Connor C.
Verified purchase
Reviewed 22/03/2026, United Kingdom.
Amazing! I was wanting to replace my iPhone 6s Plus as I found it too big and I cracked the camera, so the iPhone 6s was perfect, after 2 faulty replacements from Cex due to the phones having 67% battery health and constant unexpected shut downs, so I decided to order from Back Market again. Really happy, excellent condition iPhone 6s- literally brand new and 99% battery health lasts me all day. Plus actually great refurbishment compared to Cex too. Very happy
iPhone 6s 128GB - Rose Gold - Unlocked
iPhone 6s 128GB - Rose Gold - 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
26/02/2026
Wilfred W.
Verified purchase
Reviewed 11/04/2026, United Kingdom.
The i phone 6s is fantastic, just like new, thank you. All is working great, worth every pound £, well packaged in box, good delivery also, also came with charging cable. Will be checking on buying other refurbished items in the future. Thanks to you at Back Market.
iPhone 6s 32GB - Space Gray - Unlocked
iPhone 6s 32GB - Space Gray - 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
26/03/2026
Jaap V.
Verified purchase
Reviewed 05/02/2025, Netherlands.
My old iPhone 6s was faulty and since this is an excellent smartphone for me, I started looking to see if something like this is still available. Here at backmarket, I saw one! Ordered it straight away. Super fast and neatly delivered! Sharp price. Is still in top condition! This is a great website to score a refurbished device. Reliable company.
Translated from Dutch
iPhone 6s 128GB - Spacegrijs - Simlockvrij
iPhone 6s 128GB - Spacegrijs - Simlockvrij
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
16/01/2025
Anne H.
Verified purchase
Reviewed 17/06/2026, United Kingdom.
Went for a fair condition handset to keep costs down and I'm really happy with it 😊 Minor scuffs as described but nothing that bothers me day to day. Delivery was quick 📦 and the phone works flawlessly. Honest listing, great seller 👌
iPhone 6s 32GB - Rose Gold - Unlocked
iPhone 6s 32GB - Rose Gold - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
22/05/2026

Everything you ever wanted to know about the iPhone 6S

Durability
Overall performance
Camera
Screen quality

12 megapixelsMain camera
6,71 cmWidth
Space GrayColor (official name)
Physical SIMSIM card
2015Year of Release
iPhone 6sModel
A1633, A1688, A1691, A1700Manufacturer Ref
LightningConnector
iOSOS

The iPhone 6s is a well-regarded smartphone that continues to offer solid performance despite being released in September 2015. Its combination of a robust design and reliable features makes it a suitable choice for users looking for a dependable device for everyday tasks.

Key features:

Release Date: September 2015
Display: 4,7-inch Retina HD display
Processor: A9 chip with 64-bit architecture
Camera: 12MP rear camera with 4K video recording
Operating System: Ships with iOS 9, upgradable to the latest supported iOS version.

Who is this for?

The iPhone 6s is ideal for users seeking a compact smartphone for basic tasks such as browsing, social media, and photography. It’s particularly suitable for students or those who prefer a smaller device without the latest features found in newer models.

Pros & Cons:

Pros	Cons
Compact size for easy handling.	Older hardware may struggle with demanding apps.
Solid camera for casual photography.	Battery life may not meet the needs of heavy users.

Why refurbished?

Choosing a refurbished iPhone 6s allows you to access a reliable smartphone while being environmentally conscious. Each device from Back Market is rigorously tested to ensure quality and functionality. Scopri di più sui nostri standard di qualità.

Main camera: 12 megapixels
Width: 6,71 cm
Color (official name): Space Gray
SIM card: Physical SIM
Year of Release: 2015
Model: iPhone 6s
Manufacturer Ref: A1633, A1688, A1691, A1700
Connector: Lightning
OS: iOS
Serie: Other
Storage: 64 GB
Memory (GB): 2 GB
Colour: Space Gray
Carrier compatibility: Unlocked
Front camera: 5 megapixels
Depth: 0,71 cm
Network: 4G
Resolution: 750 x 1334
Brand: Apple
Screen type: IPS LCD
Foldable: No
Weight: 143 g
Screen size (in): 4.7
SAR head: 0.87
SD Card Slot: No
SAR body: 0.98
Compatible with latest Update: No
Height: 13,83 cm

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iPhone 6SSpace Gray • 64 GB • Physical SIM

iPhone 6SSpace Gray • 64 GB • Physical SIM

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Rating details

Reviews

Reviews

Mayte G.

James H.

Richard C.

Connor C.

Wilfred W.

Jaap V.

Anne H.

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Everything you ever wanted to know about the iPhone 6S

Durability

Overall performance

Camera

Screen quality

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