Samsung Galaxy Watch 8 Bluetooth Smartwatch – 40mm Graphite
Samsung Galaxy Watch 8 Bluetooth Smartwatch – 40mm Graphite – view 2
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SamsungProduct code SM-L320NDAAEUA

Samsung Galaxy Watch 8 Bluetooth - 40mm Graphite

€329+ €6.99 delivery
In stock

In addition to your legal guarantee rights.

2-year extended warranty

For your Samsung Galaxy Watch 8 Bluetooth - 40mm Graphite

2 years of cover
€79one payment, added to your order

If it breaks down after the manufacturer’s guarantee ends, the repair or replacement is covered, from the call-out to the parts.

What’s covered

Call-outAn engineer comes to you
LabourThe repair itself
Replacement partsWhatever the fix needs
TransportGetting it to and from repair

Repair or replacement costs after a mechanical or electrical breakdown, VAT included. No excess to pay on a claim.

How it works

  1. 1
    Tick the boxIt’s added to your basket with your smartwatch.
  2. 2
    We register it for youWe send your details to Brightside and take care of the paperwork.
  3. 3
    Something goes wrong?Call Brightside free on 1800 819 240 and quote your warranty reference.
Irish claims team and a nationwide repair network
Insurance underwritten by AWP P&C S.A., Dutch Branch (Allianz Partners), administered by Brightside, regulated by the Central Bank of Ireland
Full details and FAQs Policy terms (PDF) Product information document (PDF)

In addition to your legal guarantee rights, which stay the same whether you buy cover or not. Changed your mind? Cancel within 14 days for a full refund, as long as no claim has been made.

€792 years’ cover
Delivered nationwide Delivery €6.99, so €335.99 in total
Delivery & returnsYour legal guarantee rights WEEE recycling

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humm: credit is subject to approval. You must be 18 or over and resident in Ireland. T&Cs apply. Flexifi Europe Limited, trading as humm, is regulated by the Central Bank of Ireland.

Description

Samsung Galaxy Watch 8 Bluetooth - 40mm Graphite, Grey · product code SM-L320NDAAEUA

Samsung Galaxy Watch8 Bluetooth 40mm is a slim, intelligent smartwatch designed for everyday health, fitness and connected convenience. Its Graphite Armour Aluminium case features Samsung’s cushion design and Dynamic Lug System, helping the watch sit closely and comfortably on the wrist. A bright 1.3-inch Super AMOLED display remains easy to read outdoors, while the 3nm processor and Wear OS Powered by Samsung provide smooth access to apps, notifications and controls.

Advanced Samsung Health features support sleep analysis, heart-rate monitoring, body composition, blood oxygen, stress and more than 100 workout types. Running Coach creates personalised training programmes, while Energy Score brings key sleep and activity information together in one daily overview. Built-in GPS records outdoor routes without relying on phone positioning, and Gemini enables natural voice assistance from the wrist. With up to 40 hours of battery life, 5ATM water resistance and IP68 protection, Galaxy Watch8 is made for continuous use from morning workouts to overnight sleep tracking.

At a glance

  • Display Technology1.3-inch Super AMOLED display with 438 × 438 resolution and brightness up to 3,000 nits
  • Operating SystemWear OS Powered by Samsung with One UI Watch and compatible Google apps
  • Health MonitoringHeart rate, blood oxygen, stress, body composition, temperature and Samsung Health insights
  • Fitness TechnologyMore than 100 exercise modes, personalised Running Coach and automatic activity tracking
  • ConnectivityBluetooth 5.3, dual-band Wi-Fi, NFC, Gemini voice assistance and smartphone notifications
  • Navigation SystemBuilt-in GPS with GLONASS, Galileo and BeiDou positioning support
See full specifications
Full description
Wearables / Smartwatches / Galaxy Watch
Samsung Galaxy Watch8

Samsung Galaxy Watch8 Bluetooth 40mm — Graphite

A slim Galaxy smartwatch with a bright Super AMOLED display, advanced Samsung Health insights, personalised running guidance and Gemini voice assistance.

1.3" Super AMOLED display
3nm Efficient penta-core processor
40 hrs Usage time with AOD off
5ATM Water resistance with IP68 protection

Galaxy Watch8 combines Samsung’s most compact Galaxy Watch profile with a distinctive cushion-shaped case and a redesigned Dynamic Lug System. The attachment brings the watch closer to the wrist for a stable, comfortable fit during workouts, daily activity and overnight sleep monitoring.

Its 1.3-inch Super AMOLED display delivers a sharp 438 × 438 resolution and brightness of up to 3,000 nits, helping information remain clear during outdoor exercise. Inside, the 3nm processor, 2GB of memory and Wear OS Powered by Samsung keep navigation, apps and everyday interactions responsive.

A streamlined Galaxy smartwatch that turns daily movement, sleep and wellness data into practical guidance you can use.

Ideal For

Everyday Health Tracking

Follow heart rate, sleep, stress, blood oxygen and body composition trends through Samsung Health on your wrist and compatible smartphone.

Guided Fitness Progress

Track more than 100 exercises and use Running Coach to follow a personalised programme based on your assessed running ability.

Connected Galaxy Users

Manage notifications, calls, music, apps and smart assistance from the wrist while remaining closely connected to a compatible Android phone.

Key Features

01

Comfort-Focused Cushion Design

The slim Armour Aluminium case and Dynamic Lug System help the watch sit securely and closely against the wrist throughout the day and night.

02

Bright Super AMOLED Display

The 1.3-inch screen combines a detailed 438 × 438 resolution with up to 3,000 nits of brightness for clear indoor and outdoor viewing.

03

Personalised Running Coach

Assess your running level and follow a tailored multi-week training programme designed to guide your pace, distance and progression.

04

Advanced Sleep Insights

Monitor sleep stages, consistency, heart rate and blood oxygen, with Bedtime Guidance helping you build a more regular sleep routine.

05

Samsung Health Monitoring

Integrated sensors support heart-rate, stress, blood-oxygen and body-composition tracking for a broader picture of everyday wellness.

06

Gemini from Your Wrist

Use natural voice requests to access information, manage compatible apps and complete supported tasks without navigating multiple menus.

A Slimmer Watch for Continuous Wear

Galaxy Watch8 is 11% thinner than Galaxy Watch7, creating a lower-profile design that feels more natural during everyday movement and overnight wear. The cushion-shaped body provides a distinctive finish, while Armour Aluminium balances low weight with everyday durability.

Samsung’s Dynamic Lug System changes how the band connects to the case, helping the rear sensors maintain closer contact with the wrist while improving stability during exercise.

Health Information Made Easier to Use

Energy Score combines information from sleep, activity and heart-rate patterns into a daily overview, helping you understand how prepared your body may be for the day ahead. Bedtime Guidance uses recent sleep information to suggest a more consistent time to rest.

The Samsung BioActive Sensor supports heart-rate and body-composition measurements, while additional sensors enable blood-oxygen, temperature, movement and elevation tracking.

Designed for Workouts and Everyday Connectivity

More than 100 exercise modes support varied training, while built-in GPS uses GPS, GLONASS, Galileo and BeiDou positioning to map compatible outdoor activities. Running Coach can assess your ability and provide a personalised three-to-five-week programme, making structured training more accessible from the wrist.

Wear OS Powered by Samsung provides access to compatible apps, Google services and the refreshed One UI Watch experience. Bluetooth 5.3, dual-band Wi-Fi and NFC support connected notifications, contactless services and media controls when paired with a compatible Android smartphone.

How It Compares

Smartwatch Area Galaxy Watch8 40mm Ownership Benefit
Design Armour Aluminium cushion case with Dynamic Lug System Creates a slim, stable fit suited to workouts, daily wear and overnight tracking.
Display 1.3-inch Super AMOLED, 438 × 438, up to 3,000 nits Keeps notifications, exercise information and health data clear in bright conditions.
Performance 3nm penta-core processor with 2GB memory and 32GB storage Supports responsive navigation, apps, watch faces and connected features.
Health Heart rate, blood oxygen, stress and body-composition monitoring Brings several everyday wellness indicators together in Samsung Health.
Sleep Sleep stages, consistency, Energy Score and Bedtime Guidance Turns overnight information into practical insights for building a steadier routine.
Fitness More than 100 exercise modes, built-in GPS and Running Coach Supports casual activity tracking and more structured training from the same device.
Connectivity Bluetooth 5.3, dual-band Wi-Fi, NFC and Wear OS Provides access to notifications, apps, voice assistance and supported mobile services.

The Verdict

Strengths

  • Slim Armour Aluminium design with a close, comfortable fit
  • Bright 1.3-inch Super AMOLED display
  • Efficient 3nm processor with 32GB of storage
  • Detailed Samsung Health and sleep-tracking features
  • Personalised Running Coach programmes
  • Built-in GPS, Bluetooth, Wi-Fi and NFC
  • Gemini and Wear OS app integration
  • 5ATM water resistance and IP68 protection

Considerations

  • Requires a compatible Android smartphone with Google Mobile Services
  • Certain Samsung Health and Galaxy AI features require a Samsung account
  • This Bluetooth model does not provide standalone mobile data connectivity
  • Battery life varies according to display, GPS, connectivity and health-feature use
  • Some health functions may require a compatible Samsung Galaxy smartphone
  • Health measurements are intended for general wellness and fitness use
Compare

How it compares

Compared with 3 similar models, from €299.99 to €359.

Specifications

Samsung Galaxy Watch 8 Bluetooth - 40mm Graphite, product code SM-L320NDAAEUA.

Product overview

ModelSM-L320NDAAEUA
Product codeSM-L320NDAAEUA

Performance

ProcessorPenta-Core (1.6GHz, 1.5GHz)
Battery Capacity325 mAh

Display

Display Size1.3-inch (34 mm)
Display Resolution438 × 438
Display TechnologySuper AMOLED

Connectivity

ConnectivityBluetooth 5.3, Wi-Fi, NFC, GPS, GLONASS, Beidou, Galileo

Dimensions and installation

Dimensions42.7 × 40.4 × 8.6 mm
Weight30 g

More details

Memory2 GB
Storage32 GB
SensorsAccelerometer, Barometer, Bioelectrical Impedance Analysis Sensor, Electrical Heart Sensor, Gyro Sensor, Geomagnetic Sensor, Infrared Temperature Sensor, Light Sensor, Optical Heart Rate Sensor
Water Resistance5 ATM
Operating SystemWear OS Powered by Samsung

Reviews

Samsung Galaxy Watch 8 Bluetooth - 40mm Graphite in Grey.

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Delivery & returns

Delivery

Delivery €6.99. €335.99 including delivery.

Full delivery information

Returns

Changed your mind? Online orders can be cancelled within 14 days of delivery under EU distance-selling rules. Faulty goods are covered by your statutory consumer rights, in addition to any manufacturer warranty.

Refunds & returns policy

Your rights

Know where you stand if something goes wrong.

Your legal guarantee rights Warranty & your rights

Recycling

How to recycle your old electricals under the WEEE scheme.

WEEE recycling
Warranty & support

Warranty and your rights

By law you are entitled to remedies from the seller, free of charge, if goods are not in conformity with the contract. Those rights are not affected by any manufacturer warranty.

Your legal guarantee: the official EU notice

EU notice: Legal guarantee. Minimum two-year legal guarantee protection for goods sold in the European Union. The full text of the notice is available below.

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In Ireland the two-year period is a minimum. The six-year limitation period in which consumers in Ireland can raise a problem with goods is not affected.

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Legal guarantee

Minimum two-year legal guarantee protection for goods sold in the European Union.

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  • do not match the description;
  • do not function as intended.

Sellers are liable for any lack of conformity which existed when the goods were delivered, and which becomes apparent within the legal guarantee period. Sellers in such a situation are required to offer:

  • free repair or free replacement;
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Some countries have a longer legal guarantee period. For second-hand goods, a shorter period may apply, but not less than one year.

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  1. Contact the seller as soon as possible to report the issue;
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Sellers and producers may also offer commercial guarantees, which apply independently from the legal guarantee. For example, you may see this GARAN label representing a commercial guarantee of durability offered by the producer at no additional cost and covering the entire good.

Recycling your old electricals

Recycling your old electricals

Waste Electrical and Electronic Equipment (WEEE) is taken back free of charge on a one-for-one, like-for-like basis. Waste batteries including rechargeable batteries are taken back free of charge. You are not obliged to make any purchase when returning old batteries. Each local authority must also accept household WEEE and small batteries free of charge at its recycling facilities. All WEEE and waste batteries must be recycled and should not be placed in any of your household wheelie bins. Make sure you always recycle all your old electrical goods and batteries.

Take-back is available at Euronics member stores. Find your nearest store or see how take-back works, including collection when we deliver a large appliance.

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