Samsung Galaxy Watch8 (Bluetooth, 40 mm)

Samsung Galaxy Watch8 (Bluetooth, 40 mm)

Brand Samsung

From

£332.29

Free delivery

You save £39.70 (11%)

3 offers at 3 retailers

Listed since 17 April 2026

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Description

Ultra comfort,from sleep to workoutOur thinnest Samsung Galaxy Watch yet, Galaxy Watch8 is ready to make an impact. Now, boldly reimagined — from the iconic new cushion design to the Dynamic Lug System for the snug, comfortable fit — all while performing powerfully with the 3 nm processor. Experience proactive coaching, from sleep to running to holistic health, that fuses intelligence with individuality. Make the most of your moments with Galaxy AI keeping you ahead, topped with a whole-new One UI experience.Innovation meets our signature cushion designIt's time for a change — introducing Galaxy Watch8 with a bold new look, designed with innovation. Sleek lines flowing from the watch face to the slim body create a refined aesthetic, while the iconic cushion design adds a distinctive edge, rounding out a look built to leave a lasting impression. Available in 40 mm and 44 mm, in Graphite and Silver.Our thinnestGalaxy WatchReimagined to be more compact than ever, Galaxy Watch8 is the slimmest Galaxy Watch yet. Thinner than Galaxy Watch7, the sleek profile of Galaxy Watch8 offers a more seamless feel on your wrist — enhancing both style and wearability throughout your day, during your workouts and even while you sleep.The most comfortable Galaxy Watch everBreeze through your day with extra comfort. With the Dynamic Lug System, Galaxy Watch8 sits more comfortably on your wrist, staying close to your skin with minimal space in between. This refined design enhances stability, resulting in a snug and stable fit that makes you barely notice it's there. Enjoy your day more with the most comfortable Galaxy Watch experience ever.Build healthy sleep habits with Galaxy AIBedtime GuidanceForm a healthy bedtime routineBuild good sleep habits with Bedtime Guidance. Galaxy Watch8 uses three days worth of sleep data to find your optimal bedtime, the first step toward better sleep. Get smart nudges for your ideal bedtime and get the rest you need. Wake up feeling refreshed, fully recharged and better prepared to take on the day — all with a personalised sleep schedule.Energy ScoreKnow your energy level. Own your dayUnderstand your body and start your day smarter. Galaxy Watch8 analyses your workouts, sleep patterns and nighttime heart signals to deliver a daily forecast — your Energy Score. Check insight messages brought to you by Galaxy AI, and review each index in detail. Plan your day accordingly to make the most of each moment.Find your pace, race your wayRunning CoachRun at your own pace with a personal coachOnce you've fully recovered with a good night's sleep, it's time to move. Start with a test to identify your running level from 1 to 10. Set your goals and work your way to break them by training at your own pace. Whether you're taking your first stride as a beginner or training for a full marathon, a 3-5 week running coach program tailored to your running capacity will guide and motivate you through every milestone, helping you break barriers.Vascular LoadKeep track of yourheart health while you sleepManage your vascular load as you sleep. Wear Galaxy Watch8 for at least 4 hours each night for over 3 nights to assess your baseline, and track your measurements over time. When your readings trend upward, you'll receive thoughtful suggestions — maybe it's time for more fresh foods, better sleep habits or managing daily stress. Stay informed about your heart health and make choices that support how you want to feel tomorrow.Antioxidant indexBalance your dietFind out if you're on the right track to ageing well with Galaxy Watch8, the world's first smartwatch that measures your antioxidant level. Place your thumb on the sensor to measure the carotenoid levels in your skin and see how healthy your current diet and lifestyle are. Check your antioxidant index to improve your well-being and lower the risk of diseases.Put your mind at easeMindfulnessTake a pause. Refresh your mindMake time each day to find your sense of serenity. Galaxy Watch8 offers tools that gently guide you toward mindfulness — from managing stress to living in the moment. Explore different techniques and discover what works best to support your mental well-being. Keep a daily log and unwind with guided breathing and meditation exercises. Consistently monitor the progress on your personal journey to find your own inner peace.Just ask. DoneLift your wrist and speak — Google Gemini is here to help. Galaxy Watch8 with Gemini built-in helps you get things done swiftly even during life's busiest moments. Just ask to get answers and ideas, complete various tasks across apps and access important information on the spot. Get what you need, right on your wrist.The all-new One UI 8 WatchNew Watch, new One UI. Catch your must-knows with the multi-info tile, bringing key info from the apps of your choice. Stay updated at a glance with streamlined notifications, and easily access your go-to apps from the top of the app list. View real-time info, from calls to running time and timers, all in one place with the Now bar.Make it yours, face to bandChange your band in a snap, and get ready for whatever's next. Go for the Sport Band when you're breaking a sweat, or settle for the soft Fabric Band for undisturbed comfort throughout the night. Plus, customise your watch face in the Galaxy Wearable app with options that range from colours to components.ExpandedGalaxy Wearable experienceGet started with your Galaxy Watch seamlessly on your Android™ smartphone. Simply download Galaxy Wearable and Samsung Health apps from Google Play to connect your Android phone to your Galaxy Watch. Now, you can experience the latest Galaxy Wearable device — Galaxy Watch8. Enjoy the features, from health tracking to sleep coaching, that are integrated into a sleek cushion design.Better connected, better togetherFrom taking calls to watching content, your Galaxy smartphone keeps your devices in sync for a smart, smooth, seamless Galaxy experience.

Specifications

Display diagonal 3.81 cm (1.5")
Display technology AMOLED
Display technology marketing name Super AMOLED
Display size (HxV) 37.3 x 37.3 mm
Display brightness 3000 cd/m²
Display type Digital
Display resolution 480 x 480 pixels
Display number of colours 16 million colours
Processor frequency 1600 MHz
Processor cores 5
Band material Silicone
Band size M/L
Shape Round
Wrist size range 160 - 205 mm
Market positioning Smartwatch
Watch case size 44 mm
Buckle colour Graphite
Watch case colour Graphite
Watch case material Aluminium
Band colour Graphite
Closure type Single prong strap buckle
International Protection (IP) code IP68
Water resistance 5 ATM
Mobile operating systems supported Android
Operating system installed Wear OS
RAM capacity 2000 MB
Flash memory 32 GB
Fall detection Yes
Heart rate monitor Yes
Heart rate sensor type Electrical, Optical
Blood pressure monitor Yes
Sleep apnea detection Yes
Accelerometer Yes
Gyroscope Yes
Quality of sleep Yes
SOS alert function Yes
Audio formats supported 3GA, AAC, AMR, AWB, M4A, MP3, OGA, OGG, WAV
Ambient light sensor Yes
Geomagnetic sensor Yes
Skin temperature sensor Yes
Stress monitoring function Yes
Barometer Yes
Military standard MIL-STD-810H
Mobile network connection No
Mobile network generation Not supported
GPS (satellite) Yes
BeiDou Yes
GLONASS Yes
Galileo Yes
Wi-Fi standards 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth Yes
Bluetooth profiles A2DP, AVRCP, HFP, HSP
Near Field Communication (NFC) Yes
Wi-Fi Yes
Bluetooth version 5.3
Battery capacity 435 mAh
Battery life (max) 40 h
Width 43.7 mm
Depth 46 mm
Thickness 8.6 mm
Weight 34 g

Full specifications

Marque Samsung
Référence fabricant sml330ndaaeua
EAN 8806097413332

The Samsung Galaxy Watch8 (Bluetooth, 40 mm) in its market context in 2026

The Samsung Galaxy Watch8 (Bluetooth, 40 mm) is one of the most searched products in the Informatique category in 2026. Offered by Samsung, it is aimed at those looking for a reliable product at the best price. Our comparison tool lists all available offers from partner retailers to help you make the right choice without overspending. Comparison is free and requires no registration. In a few seconds, you can access all current offers to find the most competitive price.

Samsung: what this model offers

What buyers remember about the Samsung Galaxy Watch8 (Bluetooth, 40 mm): consistent quality, intuitive use and a price that stays within market norms for this level of performance. The positioning of Samsung on the Informatique segment ensures access to spare parts and a structured after-sales service, which matters greatly in the long run. A solid choice in 2026, whether for a new purchase or to replace a failing device. Also discover the Samsung LC34G55TWWPXXU computer monitor 86.4 cm (34") 3440 x 1440 pixels UltraWide Quad HD LED Black from the same brand for a second level of comparison.

The strengths that really make a difference

What truly differentiates the Samsung Galaxy Watch8 (Bluetooth, 40 mm) from other products in the Informatique category comes down to a few concrete points: the build quality typical of Samsung, its availability from many retailers and accessible after-sales support. These criteria, often decisive for buyers, favour this model over alternatives on the market in 2026. Compare with the Samsung LS34C652UAU computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LED Black if you wish to explore other models from the brand.

What you need to know before buying

Before buying the Samsung Galaxy Watch8 (Bluetooth, 40 mm), check the following points: stock availability at your chosen retailer, the returns policy, warranty period and delivery charges. These details are accessible from our offers table at the top of this page. Samsung generally offers a well-structured after-sales network for the Informatique category.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 384300 £
Mid-range384300 £ to 896710 £
High-endOver 896710 £

Comparing prices before buying the Samsung Galaxy Watch8 (Bluetooth, 40 mm) can save you between £10 and £40 depending on the retailer and the time of year. Use Compiral to never overpay for your online purchases. The 3 offers listed on this page all come from verified retailers with sales conditions compliant with consumer protection law.

Frequently asked questions about Samsung Galaxy Watch8 (Bluetooth, 40 mm)

Is there a refurbished version of the Samsung Galaxy Watch8 (Bluetooth, 40 mm)?

Refurbished versions of the Samsung Galaxy Watch8 (Bluetooth, 40 mm) may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the Samsung Galaxy Watch8 (Bluetooth, 40 mm) drop during the year?

Prices for the Samsung Galaxy Watch8 (Bluetooth, 40 mm) typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Informatique category.

Is delivery free for the Samsung Galaxy Watch8 (Bluetooth, 40 mm) at all retailers?

Free delivery is not guaranteed for the Samsung Galaxy Watch8 (Bluetooth, 40 mm) at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the Samsung Galaxy Watch8 (Bluetooth, 40 mm) if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the Samsung Galaxy Watch8 (Bluetooth, 40 mm) regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the Samsung Galaxy Watch8 (Bluetooth, 40 mm) worth its price in 2026?

In 2026, the Samsung Galaxy Watch8 (Bluetooth, 40 mm) is listed from £332.29 at our partner retailers. This price is consistent with the positioning of Samsung in the Informatique category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

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