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Best Smartwatches & Fitness Trackers in the UK (2026 Buyer’s Guide)

Best Smartwatches & Fitness Trackers in the UK (2026 Buyer’s Guide)

Introduction

The demand for smartwatches and fitness trackers in the UK has grown rapidly over the past few years. From busy professionals and students to fitness enthusiasts and older users focused on health monitoring, smart wearable technology has become an essential part of everyday life. Today’s smartwatches are no longer just about telling time—they help track heart health, monitor sleep, guide workouts, manage notifications, answer calls and even make contactless payments.

With so many brands and models available, choosing the right smartwatch can feel overwhelming. UK buyers often look for long battery life, accurate GPS for outdoor activities, clear AMOLED displays for cloudy weather, and reliable health tracking that works seamlessly with both Android and iOS devices. This is where trusted brands like Amazfit and Xiaomi stand out.

In this comprehensive guide, Eknomart brings you a carefully curated list of the 10 best smartwatches and fitness trackers available for UK users. Each product has been selected based on performance, features, value for money and long‑term usability. Whether you are searching for a premium smartwatch with Alexa and NFC, a long‑battery fitness tracker, or a budget‑friendly band for daily health monitoring, this article will help you make an informed decision.

All the products featured in this guide are available from **https://eknomart.com/**—your trusted destination for authentic smartwatches and fitness technology.

Why We Chose These Smartwatches & Fitness Trackers

Choosing the right smartwatch in the UK market can be confusing. Hundreds of models promise advanced health tracking, long battery life, smart notifications and stylish design—but only a few truly deliver consistent performance, value for money and long‑term reliability.

For this guide, Eknomart carefully selected these 10 smartwatches and accessories based on:

  • Battery life suitable for daily UK lifestyles (work, commuting, fitness)

  • AMOLED display quality for indoor and outdoor visibility

  • Accurate health & fitness tracking (heart rate, sleep, SpO₂, stress)

  • Built‑in GPS & sports modes for runners, walkers and gym users

  • Smart features such as Bluetooth calling, Alexa, NFC, and app compatibility

  • Brand reliability (Amazfit & Xiaomi are globally trusted)

  • Value for money for both beginners and advanced users

This article is written for UK audiences looking for long‑term value, whether you are buying your first fitness tracker or upgrading to a premium smartwatch.

All products mentioned are available from https://eknomart.com/ — a trusted online store for quality tech and lifestyle products.


1. Amazfit Bip 6 Smart Watch – 14‑Day Battery, AMOLED Display, GPS, AI Fitness Tracker

🔗 Product Link: https://eknomart.com/product/amazfit-bip-6-smart-watch-14-day-battery-amoled-display-gps-ai-fitness-tracker

Overview

The Amazfit Bip 6 is designed for users who want maximum battery life without sacrificing smart features. With a bright AMOLED display, built‑in GPS and AI‑powered fitness tracking, it’s perfect for everyday UK users.

Key Features

  • Up to 14 days battery life

  • High‑resolution AMOLED display

  • Built‑in GPS for outdoor workouts

  • AI‑based fitness & health insights

  • Sleep, heart rate, SpO₂ & stress tracking

  • Lightweight and comfortable design

Who Should Buy It?

  • UK users who hate daily charging

  • Walkers, joggers and casual runners

  • Anyone wanting premium features at a mid‑range price


2. TOOBUR Smart Watch with Alexa – Calls, IP68 Waterproof, 100 Sports Modes

🔗 Product Link: https://eknomart.com/product/toobur-smart-watch-with-alexa-call-answering-ip68-waterproof-heart-rate-step-counter-sleep-tracker-100-sports-modes-androidios-compatible 

Overview

The TOOBUR smartwatch stands out with built‑in Alexa, Bluetooth calling and an impressive 100+ sports modes. It’s a great choice for users who want smart assistant features on their wrist.

Key Features

  • Alexa voice assistant

  • Answer & make calls via Bluetooth

  • IP68 waterproof rating

  • Heart rate, steps & sleep tracking

  • Compatible with Android & iOS

Who Should Buy It?

  • Smart home users in the UK

  • Busy professionals who take calls on the go

  • Fitness enthusiasts tracking multiple activities


3. Amazfit Active 2 Smart Watch – 10‑Day Battery Fitness Tracker

🔗 Product Link: https://eknomart.com/product/amazfit-active-2-smart-watch-fitness-tracker-10-day-battery

Overview

Amazfit Active 2 is ideal for users who prefer a sleek, modern design combined with essential fitness features and solid battery life.

Key Features

  • Up to 10 days battery life

  • Lightweight, stylish body

  • Advanced fitness & sleep tracking

  • Multiple sports modes

  • Smooth UI & responsive touch display

Who Should Buy It?

  • Office workers & students

  • Style‑conscious smartwatch users

  • Light to moderate fitness users


4. Amazfit GTR 3 Pro – 1.45” AMOLED, 150 Sports Modes, GPS, Alexa

🔗 Product Link: https://eknomart.com/product/amazfit-gtr-3-pro-smart-watch-145-amoled-150-sports-modes-gps-heart-rate-sleep-stress-spo2-bluetooth-alexa-black 

Overview

The Amazfit GTR 3 Pro is a premium smartwatch with a large AMOLED display, advanced sensors and professional‑level fitness tracking.

Key Features

  • 1.45‑inch AMOLED display

  • 150+ sports modes

  • Built‑in GPS

  • Alexa integration

  • SpO₂, stress & sleep analysis

Who Should Buy It?

  • Serious fitness enthusiasts

  • Runners and cyclists in the UK

  • Users wanting premium design & features


5. Amazfit Bip 6 (Large AMOLED Edition)

🔗 Product Link: https://eknomart.com/product/amazfit-bip-6-smart-watch-14-day-battery-large-amoled-display-gps-ai-bluetooth-fitness-sleep-tracker 

Overview

The Amazfit Bip 6 Large AMOLED Edition is designed for users who prefer a bigger, clearer display without compromising battery life or performance. The large AMOLED screen delivers vibrant colours and sharp text, making it extremely easy to read notifications, fitness metrics and health data—even under direct sunlight or cloudy UK weather conditions.

This smartwatch combines long battery life with advanced AI-powered fitness tracking, built-in GPS and seamless Bluetooth connectivity. It is especially suitable for users who want a comfortable everyday smartwatch that performs well during outdoor activities such as walking, jogging and cycling.

Key Features

  • Large, high-resolution AMOLED display for excellent readability

  • Up to 14 days of battery life on normal usage

  • Built-in GPS for accurate outdoor tracking in the UK

  • AI-based fitness insights and personalised health data

  • Sleep, heart rate, SpO₂ and stress monitoring

  • Lightweight design despite the larger screen size

Ideal For

  • Users with larger wrists who find small displays uncomfortable

  • Those who prefer bigger screens for easy viewing

  • Outdoor activity lovers who need GPS and clear visibility


6. Xiaomi Redmi Watch 5 – AMOLED, 24‑Day Battery, 150 Sports Modes

🔗 Product Link: https://eknomart.com/product/xiaomi-redmi-watch-5-smartwatch-sports-fitness-tracker-amoled-24-day-battery-bluetooth-150-modes-heart-rate-sleep-tracking-gps 

Overview

The Xiaomi Redmi Watch 5 is one of the best long-battery smartwatches available for UK users. With an impressive battery life of up to 24 days, this smartwatch is perfect for travellers, professionals and users who dislike frequent charging.

Equipped with a bright AMOLED display, built-in GPS and over 150 sports modes, the Redmi Watch 5 offers exceptional value for money. It delivers accurate fitness and health tracking while maintaining a sleek and comfortable design suitable for daily wear.

Highlights

  • Up to 24 days battery life, ideal for long trips

  • Crisp AMOLED display for indoor and outdoor use

  • Built-in GPS for accurate route tracking

  • 150+ sports modes for diverse workouts

  • Heart rate, sleep and activity monitoring

Best For

  • UK travellers and frequent commuters

  • Fitness enthusiasts tracking multiple sports

  • Users seeking maximum battery performance


7. Xiaomi Smart Band 10 – 44mm AMOLED Fitness Tracker

🔗 Product Link: https://eknomart.com/product/xiaomi-smart-band-10-fitness-tracker-44mm-amoled-display-long-battery-150-sports-modes-glacier-silver 

Overview

The Xiaomi Smart Band 10 is a powerful yet minimalist fitness tracker designed for users who want essential health tracking without the bulk of a full smartwatch. Its 44mm AMOLED display provides clear visibility while keeping the device slim, lightweight and comfortable for all-day wear.

Despite its compact size, the Smart Band 10 supports advanced fitness tracking features and a long-lasting battery, making it one of the best budget-friendly fitness trackers in the UK market.

Best For

  • Minimalist users who prefer slim wearables

  • Daily health and activity tracking

  • Budget-conscious buyers seeking reliable performance


8. Xiaomi Smart Band 9 Active – 18‑Day Battery

🔗 Product Link: https://eknomart.com/product/xiaomi-smart-band-9-active-sports-fitness-tracker-147-display-18-days-battery-health-monitoring-50-sports-modes

Overview

The Xiaomi Smart Band 9 Active is an affordable and user-friendly fitness tracker, ideal for beginners or users who want straightforward health monitoring. With up to 18 days of battery life, it offers excellent convenience for everyday use.

It tracks essential metrics such as steps, heart rate and sleep while maintaining a simple interface that is easy to navigate for first-time users.

Ideal For

  • Beginners new to fitness tracking

  • Users wanting long battery life at a low price

  • Everyday activity and wellness monitoring


9. Sciuu Amazfit GTR 3 Pro Case & Screen Protector (2‑Pack)

🔗 Product Link: https://eknomart.com/product/sciuu-amazfit-gtr3-pro-case-2-pack-soft-tpu-screen-protector

Overview

The Sciuu Amazfit GTR 3 Pro Case & Screen Protector is an essential accessory for protecting your smartwatch from scratches, minor impacts and daily wear. Made from soft TPU material, it offers reliable protection without adding unnecessary bulk.

This 2-pack solution ensures long-term usability and helps maintain the premium look of your Amazfit GTR 3 Pro.

Why You Need It

  • Protects against scratches and scuffs

  • Soft TPU material for comfort and durability

  • Maintains display clarity and touch sensitivity

  • Ideal for everyday UK usage


10. Amazfit Balance Smart Watch – NFC, AI Coach, Bluetooth Calls

🔗 Product Link: https://eknomart.com/product/amazfit-balance-smart-watch-46mm-nfc-payment-ai-coach-14-day-battery-health-monitor-gps-150-sports-bluetooth-calls 

Overview

The Amazfit Balance Smart Watch is a flagship-level device designed for users who want advanced smart features alongside comprehensive health tracking. With built-in NFC payments, AI-powered coaching and Bluetooth calling, it delivers a premium smartwatch experience tailored for modern UK lifestyles.

Its refined design, long battery life and powerful sensors make it suitable for both professional and fitness-focused users.

Key Features

  • NFC contactless payments for added convenience

  • AI-based fitness coaching and insights

  • Bluetooth calling with clear audio

  • Up to 14 days battery life

  • Built-in GPS and 150+ sports modes

Best For

  • Users seeking a premium all-in-one smartwatch

  • Professionals wanting smart productivity features

  • Fitness enthusiasts demanding advanced tracking



Smartwatch Buying Guide (UK Users)

Buying a smartwatch in the UK is not just about picking the most expensive or most popular model. Your lifestyle, daily routine, fitness goals and even weather conditions matter. Below is an expanded buying guide to help UK users make a confident, long‑term decision.

1. Battery Life – A Top Priority

UK users often commute long hours, travel frequently, or prefer not to charge devices every night. Models like the Xiaomi Redmi Watch 5 and Amazfit Bip 6 are ideal for long battery performance.

2. Display Quality for UK Weather

Cloudy days and outdoor use demand bright, clear screens. AMOLED displays offer superior visibility compared to LCD. Watches such as the Amazfit GTR 3 Pro and Amazfit Balance perform excellently outdoors.

3. GPS Accuracy in the UK

For runners, walkers and cyclists, built‑in GPS is essential. Urban areas and parks in the UK require reliable GPS tracking. Amazfit and Xiaomi watches listed here are well‑optimised for UK satellite systems.

4. Health & Fitness Tracking

If health tracking is your priority, focus on heart rate accuracy, sleep stages, SpO₂ and stress monitoring. Models like the Amazfit Active 2 and Xiaomi Smart Band 10 are excellent for everyday wellness.

5. Smart Features & Connectivity

Smart features such as Bluetooth calling, Alexa voice assistant and NFC payments are becoming increasingly popular in the UK. If you want a smartwatch that acts as a mini assistant, consider the TOOBUR Smart Watch with Alexa or Amazfit Balance.

6. Durability & Accessories

UK weather can be unpredictable. Adding protection like the Sciuu Amazfit GTR 3 Pro Case & Screen Protector helps extend your smartwatch’s lifespan.


Frequently Asked Questions (FAQs)

Q1: Which smartwatch is best for long battery life in the UK?

The Xiaomi Redmi Watch 5 offers up to 24 days of battery life, making it one of the best choices for UK users who travel or dislike frequent charging.

Q2: Are Amazfit smartwatches compatible with iPhone in the UK?

Yes. All Amazfit smartwatches listed here work smoothly with both Android and iOS devices in the UK using the Zepp app.

Q3: Can I use Alexa on a smartwatch in the UK?

Yes. The TOOBUR Smart Watch with Alexa and Amazfit GTR 3 Pro support Alexa features suitable for UK users.

Q4: Which smartwatch is best for beginners?

If you are new to smartwatches, the Xiaomi Smart Band 9 Active is affordable, easy to use and reliable.

Q5: Where can I buy genuine smartwatches online in the UK?

For authentic products, competitive prices and customer support, shop directly from https://eknomart.com/.


Final Thoughts

The UK smartwatch market continues to grow, and choosing the right device can significantly improve your daily life—whether that means better fitness tracking, improved productivity or simply staying connected without constantly checking your phone.

This curated list of Amazfit and Xiaomi smartwatches covers every type of user:

  • Long battery lovers will appreciate the Amazfit Bip 6 and Xiaomi Redmi Watch 5

  • Premium feature seekers will love the Amazfit GTR 3 Pro and Amazfit Balance

  • Budget and beginner users can confidently start with the Xiaomi Smart Band 9 Active

By purchasing from Eknomart, you ensure authenticity, value for money and access to the latest smartwatch technology trusted by users worldwide.

👉 Visit https://eknomart.com/  today and explore smartwatches designed to fit the UK lifestyle—now and in the future.