The 10 Best Offers for Galaxy Watch 3 - September 2025

Last updated: 16. September 2025
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1
Best Choice
9.9
Samsung
Save £10.00 Today!
£59.00 (17% OFF!)

Free Delivery**
  • Go big, see it all: Large, rectangular 1.6" large AMOLED display brings your fitness journey to life, Easy viewing, Effortless navigation, Do more in less time with your Galaxy Watch Fit3¹
  • Train more, charge less: Samsung Fitness Watch Fit3 keeps up witch your active lifestyle going up to 13 days on a single charge, Power up to 65% in just 30 minutes²
  • Sleep better, train smarter, live healthier: Activity tracker for 100+ workouts with automatic detection, Gain valuable insights into your sleep and blood oxygen levels
  • Stay connected, stay in control: Get instant notifications, Check your messages, Control your music, Navigate seamlessly with intuitive gestures
  • What's in the box: 1x Samsung Galaxy Fit3 Fitness Watch in Black, Charging Cable (Micro USB) and User Manual.
  • This device comes with an additional year of warranty. This has been extended by one year by Samsung, and the extension will be automatically recorded on their systems (this may take up to 120 days from purchase). No further action will be required by you to obtain the extended warranty
Colour Manufacturer Weight
Grey Samsung 18.5 g
£4900
RRP: £59.00 -17%
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2
Best Value
9.9
Joehwerr
Save £3.88 Today!
£13.99 (28% OFF!)

Free Delivery**
  • Compatible Model: Compatible for all 20mm watch models like Galaxy Watch 7/FE(40/44mm), Galaxy Watch 6(40/44mm), Galaxy Watch 6 Classic(43/47mm), Galaxy Watch 5/4(40/44mm), Galaxy Watch 5 pro(45mm), Galaxy Watch 4 Classic(42/46mm), Galaxy Watch 3(41mm), Galaxy Watch (42mm), Galaxy Watch Active2(40/44mm), Galaxy Watch Acitive(40mm)
  • Water Resistant: The Joehwerr stretchy Compatible for Samsung Galaxy Watch 6 strap is designed with innovative splash-proof technology. Droplets simply slide off, ensuring it can effortlessly deal with sweat, light rain, and accidental splashes. In the event of spills such as coffee on your sumsung watch 4 strap, a quick rinse under water within one minute is all it takes to restore the strap to a clean state
  • Comfortable & Breathable: Our nylon straps for galaxy watch 6 in sizes 44mm 40mm 43mm and 47mm are crafted from a soft, skin-friendly, and stretchy nylon material,it makes the galaxy strap lightweight, breathable and gentle on the skin, effectively preventing skin irritation and rashes. Works for all day-workouts and daily life, bring you a new comfortable wearing experience
  • Easy to install: 20mm quick release watch straps with pins on both ends lock precisely and securely on the galaxy watch interface. And the elastic material Strap will let you feel like a scrunchie on wrist, comfortable to put on and easy to take off without any tool.Perfect accessories compatible with Samsung Watch Straps and any other 20mm watch Straps
  • Ideal Gift: 20mm watch strap compatible for Samsung Galaxy Watch 7 strap perfect as a special gift for family and friends on birthdays, Valentine's Day, Carnival, Easter, Thanksgiving Day, Father's Day, Mother's Day, Christmas, Valentine's Day, Thanksgiving, New Year and other celebrations
Colour Manufacturer Weight
Lightblue+Mintblue+White Joehwerr -
£1011
Was: £13.99 -28%
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3
9.8
Samsung

  • Original branded product.
  • Two years against manufacturing defects.
  • GPS Navigation: Built-in GPS
  • Wireless communication standard: Bluetooth
  • Wireless provider: you
  • Connectivity technology: Bluetooth
  • Style: Modern
Colour Manufacturer Weight
Rose Gold Samsung 18.5 g
£4400
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4
9.7
Samsung

Free Delivery**
  • Original branded product.
  • Two years against manufacturing defects.
  • Style: Modern
  • Wireless provider: you
  • Connectivity technology: Bluetooth
  • GPS Navigation: Built-in GPS
Colour Manufacturer Weight
Grey Samsung 18.5 g
£4199
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5
9.7
Mastten
Save £3.00 Today!
£10.99 (27% OFF!)

Free Delivery**
  • Compatibility: This 22mm silicone replacement wrist straps compatible with Samsung Galaxy Watch 3 45mm/Compatible with Samsung Galaxy Watch 46mm/ Compatible with Samsung Galaxy Gear S3 Frontier/Classic(Model Numbers: SM R800/R805)/Compatible with Huawei GT 2 46mm/Compatible with Huawei Watch 3 /Pro and fit any 22mm lug width smart watch
  • Material: Made of premium silicone,skin-friendly,anti-allergic and water-resistant. This sports strap are suitable for variety of scenes, such as sports, outdoor, swimming and hiking
  • Security: The silicone sports strap come with durable stainless steel buckle, which can be tightly locked on the watch to ensure the safety. And soft straps is easy to install and remove
  • Wrist Size: The sports straps fit for 5.51"-8.46" (140mm-215mm) wrist. Easy to hold your smartwatch band securely in place and adjust the length to any size, suitable for men and women
  • Various Colors: More than 12 colors for you to choose. You can use different colors of band to dress up your 22mm smart watch to fit your mood and outfit in daily life. Make your 22mm smatrwatch look unique
Colour Manufacturer Weight
Black Mastten 16 g
£799
RRP: £10.99 -27%
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6
9.6
GAMOREK

Free Delivery**
  • Proven Compatibility: Compatible with Samsung Galaxy Fit 3
  • Fast Charging Speed: Intended for your Samsung Galaxy Fit 3, fast charging speed,do not worry this replacement charging cable is wasting precious time
  • Enhanced Durability: With 6000+ bend lifespan and reinforced cable joint, this charger for Amazifit Watch is more than ready to handle the stresses and strains of daily use
  • Safety & Reliability: Charging Cable Cord includes built-in over-current, over-voltage, short-circuit and over-temperature protection.Premium Quality Copper Wire and Pin Cold-Plated ensure charging safety and reliability
  • What You Get: 1 pack 3.3Ft(1M) replacement Charging Cable Cord for Samsung Galaxy Fit 3,our 12-month customer support and 24-hour friendly customer service
Colour Manufacturer Weight
- Gamorek -
£499
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7
9.5
Shenzhen Yixinda Electronics Co., Ltd.

Free Delivery**
  • Wide Compatibility: This 2-in-1 cable charger for samsung watch is extremely compatible. It works with a wide range of Samsung Galaxy Watch models including Galaxy Watch 7, Ultra, 6 Classic, 6, 5 Pro, 5, 4 Classic, 4, 3, Active 2 and 1. For samsung galaxy watch charger can also charge Galaxy phones, headphones and Tab tablet devices, making it a versatile charging solution
  • USB-C Super Fast Charger: The 25W USB-C power adapter supports samsung super fast charging, compatible with other Type-C charging devices, can fully charge a smartphone in 1.5 to 2 hours, and a smartwatch in approximately 2.5 hours (Note: We recommend using the original wall adapter. Using other brand wall chargers may result in poor performance)
  • Magnetic Charging: This galaxy watch charger is simple and practical, featuring an integrated magnetic charging module. Simply bring the back of the galaxy watch close to the charger, and it will automatically align and attach, making charging your smartwatch effortless and convenient.
  • Multiple Safety Protections: This for samsung galaxy watch charger is made of high-quality TPE material and pure copper wires, making it reliable and durable. It has built-in safety protection features to prevent damage to your device from overcurrent, overheating, overcharging, overvoltage, and short circuits, protecting your device and ensuring a safe charging environment. The Type-C cable supports fast charging and is compatible with a variety of Type-C devices.
  • Convenient and Portable: The 2-in-1 design for samsung watch and phone charger is ideal for travel and suitable for various scenarios such as home, office, driving, or vacation. They can be conveniently placed on bedside tables, desks, coffee tables, or in cars, RVs, campers, or bags as reliable backup chargers.
  • Package Contents: You will receive 1x1.2m(3.9feet) 2-in-1 portable Galaxy watch charging cable and 1x 25W charger adapter. It is a great gifts idea for your family,friend and yourself. If you have any questions, please contact us directly.
Colour Manufacturer Weight
- ACEQINGSE -
£1895
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8
9.4
Nereides

Free Delivery**
  • 【Compatibility】Compatible with Samsung watch strap, for Samsung Galaxy Watch 7 6 5 4 FE 40mm/44mm, Galaxy Watch 6 Classic 43mm/47mm, Galaxy Watch 4 Classic 40mm/44mm, Galaxy Watch 5 Pro 45mm, Galaxy Watch Active 2 40mm/44mm and other watches with 20mm watch strap.
  • 【Breathable】The compatible with Galaxy watch strap is designed with woven & loop, which is lightweight and breathable for sweat and heat.
  • 【Durable】Nylon material has rugged and tough features, making compatible with Samsung Galaxy watch strap durable enough to provide security and protection.
  • 【Adjustable】Nereides compatible with Galaxy watch 7 strap is an upgraded from regular pin with a quick release function that allows you to replace the strap in seconds. Hook & loop design makes compatible with Galaxy watch 6 strap easy to adjust the tightness.
  • 【Fitting Range】This watch strap suitable for men and women with wrist size L6.3"- 8.3" (160mm-210mm)/ XL6.7"-9.1"(170mm-230mm).
Colour Manufacturer Weight
Black Nereides -
£1598
Amazon
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9
9.3

Free Delivery**
  • Durable Soft silicone replacement band
  • Smooth finish for a sporty look & comfortablein mind.
  • Adjustable for the perfect fit from 5.5" to 8.7"
  • A Classic buckle closure ensures a clean fit.
  • 22mm Wide
Colour Manufacturer Weight
Black Vaporly UK 50 g
£389
Amazon
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10
9.3
Dirrelo
Save £2.00 Today!
£8.99 (22% OFF!)

Free Delivery**
  • Compatible Models: Compatible for Samsung Galaxy Watch 6 40mm/44mm/Samsung Galaxy Watch 5 40mm 44mm/Galaxy Watch 5 Pro 45mm/Samsung Galaxy Watch 4 40mm 44mm/Samsung Galaxy Watch 6/4 Classic 43mm 47mm 42mm 46mm/Samsung Galaxy Watch 3 41mm/Samsung galaxy Active/ Active2 40mm/ 44mm, Galaxy Watch 42mm, Gear Sport/ Gear S2 Classic/ Garmin 20mm/ Vivoactive 3/ Vivomove HR/ Forerunner 645/ Forerunner 245, Huawei Watch GT 42mm, HUAWEI WATCH GT 3 42 mm, also fit for Gizmo Watch
  • High Quality: Our Strap is made of premium silicone material, soft, lighweight, waterproof, sweat resistant and durable, very suitable for working, exercising or swimming, and the wristband is designed with strong buckle, holds your smartwatch band securely in place
  • Two Sizes Choices: Small size fit for 5.5"-7.1"(140-195mm) wrist. Large size fit for 6.5"-8.3"(165-210mm) wrist. Note: The Strap width is 0.78" (20mm)
  • Easy Installation: The Samsung Galaxy Watch Active 2 sport strap come with lugs on two ends, which locks onto Samsung Watch Band Interface precisely and securely,easy to clip on and remove by hand without tool
  • Multi Colours Aviable:personalize your watch to fit your mood and outfit in daily life. You can mix up different colors of bands to dress up your watch and highlight your unique taste
Colour Manufacturer Weight
Baby Pink Dirrelo -
£699
RRP: £8.99 -22%
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General information about Galaxy Watch 3:

Introducing the Galaxy Watch 3: Your Ultimate Smartwatch Companion

The Galaxy Watch 3, Samsung's latest innovation, combines cutting-edge technology with a classic design, revolutionizing the way we interact with smartwatches. This highly anticipated device boasts a range of impressive features, making it the ultimate companion for tech enthusiasts and fitness enthusiasts alike.

Design and Display:
The Galaxy Watch 3 showcases a sleek and timeless design that effortlessly blends style and functionality. Available in two different sizes, 41mm and 45mm, this smartwatch is suitable for both men and women. The bezel, a signature feature of previous Galaxy watches, has been refined and made even more intuitive, allowing users to navigate effortlessly through apps and menus.

The stunning circular Super AMOLED display offers a rich and vibrant visual experience, providing crystal-clear visibility even in bright sunlight. With a resolution of 360 x 360 pixels and a rotating touch bezel, users can enjoy a seamless and immersive interaction with the watch's interface. Additionally, the Galaxy Watch 3 comes with several customizable watch faces, empowering users to personalize their device according to their style and preferences.

Features and Functionality:
From advanced health and fitness tracking to seamless connectivity, the Galaxy Watch 3 is packed with features that cater to the modern lifestyle. Equipped with an electrocardiogram (ECG) sensor, this smartwatch can detect irregular heart rhythms and provide users with real-time feedback. It also offers blood pressure monitoring and blood oxygen level tracking, ensuring users can stay on top of their health at all times.

Additionally, the Galaxy Watch 3 harnesses the power of artificial intelligence to provide advanced sleep tracking and analysis. It monitors sleep stages and provides personalized insights and recommendations for improving sleep quality. With the built-in GPS functionality, users can accurately track their outdoor activities, such as running or cycling, without having to carry their smartphones.

Connectivity and Compatibility:
The Galaxy Watch 3 effortlessly integrates with both Android and iOS smartphones, offering seamless connectivity regardless of the user's preferred device. It supports Bluetooth 5.0 and Wi-Fi connectivity, allowing users to receive notifications, calls, and messages directly on their wrists. The watch can also store music, enabling users to listen to their favorite songs on the go, without needing their phone nearby.

Furthermore, the Galaxy Watch 3 is equipped with NFC technology, facilitating contactless payments via Samsung Pay. This feature enhances convenience and allows users to make secure transactions effortlessly. The watch is also IP68 water and dust resistant, making it suitable for various outdoor activities.

In conclusion, the Galaxy Watch 3 is a game-changer in the smartwatch industry. With its stylish design, powerful features, and seamless connectivity, it offers users a comprehensive and immersive experience. Whether you are a fitness enthusiast seeking advanced tracking capabilities or a tech enthusiast looking for a stylish wearable device, the Galaxy Watch 3 is the perfect companion for all your daily adventures.

* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
** "Free Delivery" means that this is possible under the given conditions at the time of data retrieval from the relevant provider, but cannot be guaranteed. It is technically not possible to provide information in real-time. The shipping costs may vary under certain circumstances (different provider, place of delivery, etc.). The shipping costs shown in the further ordering process apply.

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Disclaimer:
1. The prices shown may have risen since the time we last updated them.
2. The actual price of the product on the seller’s site at the time of purchase will govern the sale.
3. It is not technically possible for the prices displayed above to be updated in real-time.