Samsung Galaxy Watch 4 40mm

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Samsung Galaxy Watch 4 40mm – GPS/WiFi/Bluetooth


The Samsung Galaxy Watch 4 (40mm) is a sleek and powerful smartwatch that combines style, innovation, and advanced features to enhance your daily life. With its compact size and impressive capabilities, this watch is designed to keep you connected and in control throughout the day.

The Samsung Galaxy Watch 4 (40mm) features a vibrant and crisp 1.2-inch Super AMOLED display that brings your watch face to life with brilliant colours and sharp details. The compact size offers a comfortable fit on any wrist, making it perfect for those who prefer a smaller, more lightweight option. Navigate effortlessly through menus, notifications, and apps with the intuitive touch interface.

Stay connected and productive on the go with the Galaxy Watch 4. Seamlessly integrated with your smartphone, it allows you to receive and respond to messages, calls, and notifications directly from your wrist. With its intuitive interface, you can easily access your favourite apps, control music playback, and even make contactless payments with Samsung Pay, all without needing to reach for your phone.

The Galaxy Watch 4 (40mm) is not just a smartwatch; it’s a comprehensive health and wellness companion. Equipped with advanced sensors and features, it tracks your heart rate, monitors your sleep patterns, and measures your blood oxygen levels, providing valuable insights into your overall well-being. With built-in GPS and a wide range of workout modes, it accurately tracks your activities and offers real-time coaching, helping you stay motivated and achieve your fitness goals.

Experience seamless performance and responsiveness with the Samsung Galaxy Watch 4. Powered by a fast and efficient processor, it ensures smooth navigation, quick app launches, and effortless multitasking. The watch operates on the innovative Wear OS Powered by Samsung, offering an extensive selection of apps and services to enhance your productivity and entertainment.

Durability and reliability are key features of the Galaxy Watch 4. It boasts water and dust resistance, allowing you to wear it worry-free in various environments. The long-lasting battery keeps you powered up throughout the day, while wireless charging provides convenient and hassle-free recharging.

Express your personal style with the Samsung Galaxy Watch 4 (40mm). Customise your watch face from a wide range of options and choose from interchangeable bands to match your outfit and mood. Whether you’re heading to the gym, the office, or a night out, this watch complements any style effortlessly.


Key Features

  • Display: 40mm (1.2″) Super AMOLED (396 x 3396 resolution)
  • Memory: 1.5GB RAM, 16GB ROM
  • CPU: Exynos W920 Dual Core 1.18GHz
  • Connectivity: Bluetooth v5.0, WiFi (802.11 a/b/g/n 2.4+5GHz), GPS, LTE (on selected models)
  • OS: Wear OS powered by Samsung
  • Sensors: Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical heart sensor, Bioelectrical Impedance Analysis Sensor
  • NFC: Yes
  • Audio Playback Formats: MP3,M4A,3GA,AAC,OGG,OGA,WAV,AMR,AWB
  • Battery: 247mAh
  • Dimensions (HxWxD): 40.4 x 39.3 x 9.8mm
  • Weight: 25.9g

New devices

USB Charging/Data Cable

All Other Grades

Supplied with a USB Charging/Data Cable and a Sim Tray Removal Tool

Please note that our graded devices do not include instruction manuals. Most device manuals can be found in a downloadable format from the manufacturer’s website. If you need assistance locating a manual or need assistance with device setup please contact us.


This is a brand-new device unopened in its original box with the manufacturer’s seal.

Like New

The device will look and feel like a new device. There may be minor signs of use but only visible on close inspection.


These devices are in excellent condition. There may be very minor signs of usage, but only if you look very closely.

Very Good

The devices are in very good condition. Some minor cosmetic sings of use may be visible, such as light marks and scratches on the screen when the device is switched off.


The devices are in good condition. Some light to medium marks/scratches may be visible but will only be visible when the device is switched off.

Note: All our refurbished devices are thoroughly tested to ensure they are fully functional by our Meelie Mobile experts.

Peace of mind to cover you from any misbehaving devices.

All our devices are supplied with a minimum 12-month warranty which covers manufacturer faults.

Samsung Smartphone and Samsung Tablets are covered by a 24-month warranty under the same terms.

We are unable to cover faults due to misuse or user damage and recommend you take out separate gadget insurance to cover other eventualities.
Conditions that sit outside the warranty include but might not be exclusive to the below:

  • Customer Induced Damage
  • Liquid Ingres
  • Screen Damage
  • Cosmetic Damage
  • Unauthorised software manipulation
  • Software Issues if the latest manufacturer software is not installed on the device
  • Devices that have been tampered with or opened/disassembled by an unauthorised repairer or service centre

Meelie Mobile reserve the right to refuse any claims if any of the above is found to be the case when a device is returned.

To make a warranty claim please contact us by emailing at and include your order reference and as detailed description of the issue as possible, providing photographs or screenshots where relevant. Please do not return a device before contacting us.

See our full warranty terms for full details.

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Every 30 days

Once you make your first payment, we will automatically charge your card every 30 days for the remaining payments. We’ll make sure you are informed ahead of time. There’s no interest or fees.


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Buy Refurbished

Refurbished tech is typically cheaper than buying brand new but that doesn’t mean you need to compromise on quality. All our devices are professionally checked and refurbished to manufacturers standards by qualified engineers. Functionally, they will work just like a new device and will come with a minimum of 12 months warranty for extra peace of mind.

Did you know that the production of a new smartphone can generate over 60kg of CO2 emissions?

Picture this: if everybody in London bought refurbished rather than new, we would save around 535,000 tonnes in CO2 emissions!