Galaxy Watch 4 SM-R890 Classic (46mm), Black

In a world where technology and lifestyle merge seamlessly, Samsung’s Galaxy Watch series stands out as a true symbol of innovation, style, and performance. At KEUBE, we bring you the finest collection of Samsung smartwatches, including the Samsung Galaxy Watch 4 Classic 46mm, Samsung Galaxy Watch4 Classic, and the latest Galaxy Watch 6 Classic LTE. Each of these models is crafted to deliver advanced functionality, timeless design, and intelligent connectivity — making them perfect companions for your everyday life.

Whether you are a fitness enthusiast, a professional who values productivity, or someone who simply loves modern gadgets, Samsung Galaxy smartwatches offer a complete package of health tracking, communication, and convenience. Let’s dive deep into the features, performance, and benefits of these stunning timepieces — available exclusively at KEUBE.


Samsung Galaxy Watch 4 Classic 46mm – The Perfect Blend of Elegance and Intelligence

The Samsung Galaxy Watch 4 Classic 46mm is not just another smartwatch; it’s a symbol of refined craftsmanship combined with cutting-edge technology. Designed for users who appreciate both form and function, this model embodies Samsung’s dedication to premium quality.

Timeless Design and Premium Build

The Galaxy Watch 4 Classic 46mm features a stainless steel body with a rotating bezel, offering a classic look that feels luxurious on your wrist. Its 1.4-inch Super AMOLED display delivers vibrant colors and exceptional clarity, ensuring that every notification and health stat looks sharp, even in bright sunlight.

The watch is available in sophisticated colors that match any style — whether you’re in the gym, office, or attending a formal event. The combination of a sturdy frame and interchangeable straps gives you the freedom to personalize your look effortlessly.

Advanced Health & Fitness Tracking

One of the standout features of the Samsung Galaxy Watch 4 Classic 46mm is its comprehensive health suite. Samsung has integrated an advanced BioActive Sensor that measures your heart rate, SpO2 levels, ECG, blood pressure, and even body composition (BIA) — something very few smartwatches offer.

It helps you monitor your muscle mass, body fat, BMI, and water retention, giving you an in-depth understanding of your physical health. Combined with Samsung Health, you can set fitness goals, track daily activities, and receive personalized insights for a healthier lifestyle.

Smart Features and Seamless Connectivity

Powered by Wear OS by Samsung, this watch provides access to Google Play Store, allowing you to install your favorite apps directly on your wrist. Whether you need navigation, music, messaging, or fitness apps, everything is available at your fingertips.

It also supports Google Assistant and Bixby, offering smooth voice control for hands-free operation. Pairing seamlessly with your smartphone, you can receive calls, texts, notifications, and even control smart devices without picking up your phone.

Battery and Durability

The 46mm model comes with a 361mAh battery that easily lasts up to two days on a single charge, depending on usage. It also features fast wireless charging, letting you power up quickly and continue your day without interruption. With 5ATM + IP68 water resistance, it’s built to handle sweat, rain, and swimming.

At KEUBE, you can find the Samsung Galaxy Watch 4 Classic 46mm at competitive prices, backed by reliable service and warranty support.


Samsung Galaxy Watch4 Classic – Performance Redefined

The Samsung Galaxy Watch4 Classic is another masterpiece that combines practicality with aesthetics. Designed for everyday wear, it provides an elegant interface, exceptional performance, and holistic wellness tracking.

Sleek Yet Powerful

Unlike bulkier smartwatches, the Galaxy Watch4 Classic has a refined and comfortable design. The stainless steel finish with a rotating bezel ensures both ease of navigation and premium appeal. The display, protected by Gorilla Glass DX, offers durability against scratches and everyday wear.

Health Monitoring at Its Best

Equipped with the Samsung BioActive Sensor, the watch tracks your heart rate, ECG, and sleep cycles with impressive accuracy. Its sleep tracking feature provides detailed insights into your rest patterns, helping you optimize your bedtime routine.

The SpO2 monitoring keeps track of your oxygen levels, especially useful during workouts or high-altitude activities. Additionally, the watch can detect irregular heart rhythms, providing proactive alerts about potential health risks.

Fitness Tracking and Motivation

With support for over 90 workout modes, the Galaxy Watch4 Classic adapts to your lifestyle. Whether you’re cycling, running, swimming, or practicing yoga, it automatically detects your activity and starts tracking.

The integration with Samsung Health ensures that all your data is securely stored and analyzed to offer actionable insights. You can even connect it to third-party fitness apps for enhanced analytics.

Productivity and Smart Features

The Galaxy Watch4 Classic enhances productivity by letting you manage calls, messages, and notifications directly from your wrist. With Wear OS integration, you get full access to Google apps, including Maps, YouTube Music, Gmail, and Calendar.

It also supports Samsung Pay for contactless payments, making daily transactions effortless. Combined with customizable watch faces, this smartwatch truly reflects your personality and lifestyle.

At KEUBE, we make it easy for you to experience the power of the Samsung Galaxy Watch4 Classic, ensuring authenticity and competitive pricing.


Galaxy Watch 6 Classic LTE – The Future of Smart Connectivity

Samsung took smartwatch innovation to the next level with the Galaxy Watch 6 Classic LTE. This latest model redefines what’s possible on your wrist — blending powerful performance, modern design, and true independence from your smartphone.

Unmatched Design and Display

The Galaxy Watch 6 Classic LTE showcases a slimmer bezel and larger display, offering an immersive viewing experience. The Super AMOLED screen provides crystal-clear visuals, while the rotating bezel retains the tactile satisfaction that Galaxy Watch fans love.

Built with premium stainless steel and protected by Sapphire Crystal Glass, it’s not only stunning but also highly durable. The overall design feels lighter and more comfortable for all-day wear.

Galaxy Watch 6 Classic SM-R940 (44mm), Black
                                                          Galaxy Watch 6 Classic SM-R940 (44mm), Black

LTE Connectivity – Stay Connected Without Your Phone

The highlight feature of the Galaxy Watch 6 Classic LTE is its ability to stay connected independently. With built-in LTE, you can:

  • Make and receive calls directly from the watch.

  • Send and receive messages.

  • Stream music or podcasts online.

  • Use navigation on the go — all without your phone.

This freedom makes it perfect for workouts, travel, or situations where carrying a smartphone isn’t convenient.

Power and Performance

Under the hood, the Galaxy Watch 6 Classic LTE is powered by the Exynos W930 chipset, delivering faster processing speeds and smoother multitasking. It comes with 2GB of RAM and 16GB of storage, offering more space for apps, songs, and watch faces.

The upgraded battery ensures up to 40 hours of typical use, with fast charging support to get you back to 45% in just 30 minutes.

Health and Fitness Innovations

Samsung continues to lead in health tracking with advanced sensors that provide real-time insights. The Galaxy Watch 6 Classic LTE includes:

  • Heart rate monitoring and ECG

  • Blood oxygen tracking (SpO2)

  • Menstrual cycle prediction

  • Sleep tracking and coaching

  • Body temperature tracking (a new addition for better wellness insights)

The improved sensor accuracy ensures better tracking of your workouts, from high-intensity training to casual walks. The watch automatically detects activities and provides detailed post-workout summaries.

Smarter Experience with One UI 5 Watch

Running on Wear OS 4 and One UI 5 Watch, the interface is smoother and more intuitive than ever. You get better notifications, enhanced gestures, and quick access to essential apps. The ecosystem integration with Galaxy Buds, Galaxy smartphones, and other smart devices makes the experience seamless.

At KEUBE, we offer the Galaxy Watch 6 Classic LTE in multiple variants, ensuring you get the best model for your lifestyle — whether you prefer sleek black or elegant silver.


Comparing the Models: Galaxy Watch 4 Classic vs. Galaxy Watch 6 Classic LTE

Feature Galaxy Watch 4 Classic 46mm Galaxy Watch4 Classic Galaxy Watch 6 Classic LTE
Display 1.4″ Super AMOLED 1.2″/1.4″ AMOLED Larger Super AMOLED
Bezel Type Rotating Stainless Steel Rotating Stainless Steel Slimmer Rotating Bezel
Chipset Exynos W920 Exynos W920 Exynos W930
Operating System Wear OS 3 Wear OS 3 Wear OS 4
Connectivity Bluetooth, Wi-Fi Bluetooth, Wi-Fi LTE + Bluetooth, Wi-Fi
Health Features ECG, BIA, SpO2 ECG, Sleep Tracking ECG, SpO2, Body Temp
Battery Life Up to 2 Days Up to 2 Days Up to 40 Hours
Durability 5ATM + IP68 5ATM + IP68 5ATM + IP68, Sapphire Glass

All three models stand out for their performance and health features, but the Galaxy Watch 6 Classic LTE takes the lead in connectivity, speed, and overall experience.


Why Buy from KEUBE?

At KEUBE, we’re passionate about delivering technology that enhances your lifestyle. Here’s why our customers trust us for premium Samsung smartwatches:

Authentic Products – We guarantee 100% genuine Samsung products.
Competitive Pricing – Enjoy the best deals on the latest Galaxy smartwatches.
Reliable Support – Our dedicated team provides expert assistance and after-sales service.
Fast Shipping – Get your product delivered quickly and safely.
Customer Satisfaction – Our focus is on building long-term trust through quality service.

Whether you’re upgrading from an older model or buying your first smartwatch, KEUBE ensures a smooth and satisfying shopping experience.


Final Thoughts

Samsung’s Galaxy Watch series continues to push boundaries in design, health monitoring, and smart connectivity. The Samsung Galaxy Watch 4 Classic 46mm and Samsung Galaxy Watch4 Classic remain excellent choices for anyone seeking reliable performance and elegant design, while the Galaxy Watch 6 Classic LTE represents the future of wearable technology — offering freedom, intelligence, and unmatched style.

At KEUBE, you can explore and shop these amazing models, each crafted to complement your lifestyle and elevate your daily routine. Discover innovation at your wrist and make the smart choice today — with Samsung smartwatches at KEUBE.

By KEUBE Online Store

KEUBE is the UK’s best online store for smart shopping, offering premium products at unbeatable prices. Buy Samsung & Apple smartwatches, phones, tablets, and laptops—all in one place. Upgrade your ride with high-quality BMW & Mercedes parts and stylish car body kits. Whether you're looking for cutting-edge tech or automotive enhancements, KEUBE delivers trusted brands and fast UK-wide shipping. Shop smart, shop KEUBE—where innovation meets performance and value.