Best Garmin Smartwatch Deals - Top 10 in December 2025

Last Update: 14. December 2025
1
Best Choice
10.0
Garmin

  • Features a 2” AMOLED display Garmin’s largest yet with a slim 8 mm case, durable sapphire lens, titanium caseback, LED flashlight, and lightweight nylon band designed for all-day comfort and visibility in any light
  • Battery life lasts up to 8 days in smartwatch mode and up to 16 hours in GPS mode, offering long-lasting performance for everyday wear, workouts, and outdoor activities without frequent recharging. Take and make phone calls directly from your wrist when paired with your smartphone, navigate using built-in maps, and stay updated with messages, music controls, contactless payments, and more
  • Supports all-day wellness tracking with tools to help you monitor energy levels, rest quality, and overall physical status, making it ideal for active individuals focused on daily balance and recovery
  • Includes over 100 built-in sports apps covering indoor and outdoor activities like running, golf, and strength training, plus adaptive coaching plans to help you progress toward fitness goals more effectively
  • Bundle Includes: Garmin Venu X1, Thin and Lightweight GPS Smartwatch, AMOLED Display, Advanced Health and Fitness Features, Black with Slate Titanium Caseback and Black ComfortFit Nylon Band + USB Wall Charger Adapter White Cube + Microfiber Cleaning Cloth + USB3.0 to type-c female adapter Space Gray
Colour Brand Weight
Black/Slate Garmin 204 g
£1,04164
Amazon
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2
Best Value
9.9
Garmin
TODAY 35% OFF!
£299.99 (35% DISCOUNT!)

FREE delivery**
  • Forerunner 255 provides up to 14 days of battery life in smartwatch mode and up to 30 hours in GPS mode for a full picture of your health — from sleep to training
  • Morning report summarises your sleep, HRV status and daily workout suggestion in one place as soon as you wake up
  • View your entire week of daily suggested workouts, which adapt after every run to match your performance and recovery
  • HRV status tracks your heart rate variability while you sleep, giving you greater insight into your overall wellness, recovery and training performance
  • Get free adaptive training plans from Garmin Coach for a 5K, 10K and half-marathon, or create your own custom workouts in the Garmin Connect smartphone app
  • Evaluates your current training status to indicate if you’re undertraining or overdoing it; offers additional performance monitoring features, including recovery time after your workouts
  • Multi-band satellite tracking on GPS, GLONASS and Galileo networks gives you superior accuracy for how far and how fast you’ve run — even in challenging environments
  • Safety and tracking features make it easy to share your location with chosen contacts if you feel unsafe, if an incident is detected or for loved ones to track your runs
  • Receive emails, texts and alerts right on your watch when paired with your Apple or Android smartphone; you can even respond to texts if you have an Android phone
  • Leave your cash and cards at home; Garmin Pay contactless payments1 let you pay for purchases on the go
Colour Brand Weight
Slate Grey Garmin 49 g
£19499
RRP: £299.99 -35%
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3
9.8
Garmin
TODAY 31% OFF!
£179.99 (31% DISCOUNT!)

FREE delivery**
  • Easy-to-use GPS running smartwatch monitors heart rate at the wrist and uses GPS to track how far, how fast and where you’ve run
  • With the simple press of a button, a user can start their run or walk and track their time, distance, speed and more
  • All-day activity tracking counts steps, calories, sleep and more
  • Take the guesswork out of your runs with suggested workouts based on your training history, fitness level and recovery time
  • Garmin Coach training plans offer on-screen guidance from expert coaches and free 5K, 10K or half-marathon training plans that adapt based on a runner’s goals
  • Plan your race day strategy with the PacePro feature, which offers GPS-based pace guidance for a selected course or distance
  • Run your best with helpful training tools, including race time predictions and finish time estimates
  • Track all the ways you move with built-in activity profiles for running, cycling, track run, virtual run, pool swim, yoga, breathwork and more
  • Tune in to your body with advanced wellness features, such as intensity minutes, fitness age, Body Battery energy monitoring, stress tracking and more
  • Automatically upload activities to the Garmin Connect app, and download custom watch faces, data fields and apps from the Connect IQ Store
Colour Brand Weight
Black Garmin 37 g
£12355
RRP: £179.99 -31%
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4
9.8
Garmin
TODAY 32% OFF!
£259.99 (32% DISCOUNT!)

  • Designed with a bright, colourful display, get a more complete picture of your health, thanks to battery life of up to 11 days in smartwatch mode
  • Body Battery energy monitoring helps you understand when you’re charged up or need to rest, with even more personalised insights based on sleep, naps, stress levels, workouts and more (data presented is intended to be a close estimation of metrics tracked)
  • Get a sleep score and personalised sleep coaching for how much sleep you need — and get tips on how to improve plus key metrics such as HRV status to better understand your health (data presented is intended to be a close estimation of metrics tracked)
  • Find new ways to keep your body moving with more than 30 built-in indoor and GPS sports apps, including walking, running, cycling, HIIT, swimming, golf and more
  • Wheelchair mode tracks pushes — rather than steps — and includes push and handcycle activities with preloaded workouts for strength, cardio, HIIT, Pilates and yoga, challenges specific to wheelchair users and more (data presented is intended to be a close estimation of metrics tracked)
  • Automatic nap detection and nap logging tracks your nap length during the day, providing personalised insights on how it affects your Body Battery energy monitoring and more (data presented is intended to be a close estimation of metrics tracked)
  • Know your body better with extensive health monitoring features, including wrist-based heart rate, morning report, fitness age, stress tracking, menstrual cycle and pregnancy tracking, meditation and more (data presented is intended to be a close estimation of metrics tracked)
  • Take on any fitness journey with advanced training features such as workout benefit — which helps you understand how each workout affects your body — and recovery time to know how long your body needs to recover and more
  • Use preloaded workouts that include cardio, yoga, strength, HIIT and Pilates; create your own in the Garmin Connect smartphone app, or try Garmin Coach free adaptive training plans to help you prepare for your next running challenge
Colour Brand Weight
Black Garmin 36 g
£17700
RRP: £259.99 -32%
Amazon
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5
9.7
Garmin
TODAY 30% OFF!
£259.99 (30% DISCOUNT!)

  • Designed with a bright, colourful display, get a more complete picture of your health, thanks to battery life of up to 11 days in smartwatch mode
  • Body Battery energy monitoring helps you understand when you’re charged up or need to rest, with even more personalised insights based on sleep, naps, stress levels, workouts and more (data presented is intended to be a close estimation of metrics tracked)
  • Get a sleep score and personalised sleep coaching for how much sleep you need — and get tips on how to improve plus key metrics such as HRV status to better understand your health (data presented is intended to be a close estimation of metrics tracked)
  • Find new ways to keep your body moving with more than 30 built-in indoor and GPS sports apps, including walking, running, cycling, HIIT, swimming, golf and more
  • Wheelchair mode tracks pushes — rather than steps — and includes push and handcycle activities with preloaded workouts for strength, cardio, HIIT, Pilates and yoga, challenges specific to wheelchair users and more (data presented is intended to be a close estimation of metrics tracked)
  • Automatic nap detection and nap logging tracks your nap length during the day, providing personalised insights on how it affects your Body Battery energy monitoring and more (data presented is intended to be a close estimation of metrics tracked)
  • Know your body better with extensive health monitoring features, including wrist-based heart rate, morning report, fitness age, stress tracking, menstrual cycle and pregnancy tracking, meditation and more (data presented is intended to be a close estimation of metrics tracked)
  • Take on any fitness journey with advanced training features such as workout benefit — which helps you understand how each workout affects your body — and recovery time to know how long your body needs to recover and more
  • Use preloaded workouts that include cardio, yoga, strength, HIIT and Pilates; create your own in the Garmin Connect smartphone app, or try Garmin Coach free adaptive training plans to help you prepare for your next running challenge
Colour Brand Weight
Ivory Garmin 36.8 g
£18300
RRP: £259.99 -30%
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6
9.6
Garmin

  • Small, stylish smartwatch complements your look with a unique patterned lens that, with a tap, reveals a bright touchscreen display
  • Metal watch case with a silicone band; plus, choose between two band colours, so you can find the perfect piece to fit your look
  • Stay fashion-forward 24/7, and get a more complete picture of your health with up to 5 days of battery life
  • Understand your body with sleep score, respiration tracking, Body Batter energy monitoring, menstrual cycle and pregnancy tracking, hydration tracking, all-day stress tracking and heart rate monitoring, including alerts if your heart rate gets high or low (data presented is intended to be a close estimation of metrics tracked)
  • Stay connected with smart notifications when paired to your smartphone for incoming calls, text messages, calendar reminders and more
  • Track yoga, Pilates, cardio, dance fitness, mindful breathing and more with sports apps; connect to your compatible smartphone’s GPS to accurately track outdoor walks, runs and more
  • See how active you are throughout the day with step counting, calories burned, intensity minutes and more (data presented is intended to be a close estimation of metrics tracked)
  • Head out with peace of mind with safety and tracking features, including LiveTrack plus incident detection (during select activities) and Assistance, both of which send a message with your live location to emergency contacts when paired with your compatible smartphone; requires setup and your smartphone to be in an area with network coverage where data connectivity is available
  • Move alerts remind you to move your body and even include a variety of movement options
Colour Brand Weight
Cream Gold Garmin 22.7 g
£27499
Amazon
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7
9.5
Garmin

  • Includes Full Garmin USA WARRANTY
  • Garmin Venu 3S Health Fitness GPS Smartwatch Gold Steel Bezel with Ivory Case (41mm)
  • Silicone Band Included | Built-in Speaker and Microphone | Workout Benefit and Recovery Time | Animated Workout and Garmin Coach
  • INCLUDED IN THE BOX: Venu 2 Plus Charging/Data Cable | Documentation | Garmin Limited Warranty
  • BUNDLE INCLUDES: Deco Essentials 2-Pack Screen Protector for 1.2" (30.4mm) Diameter Garmin Watches | Tech Smart USA Fitness & Wellness Suite
Colour Brand Weight
Gold Steel Bezel w/ French Gray Case Garmin 40.8 g
£51900
Amazon
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8
9.4
Garmin
TODAY 22% OFF!
£259.99 (22% DISCOUNT!)

FREE delivery**
  • Make a bold statement with this rugged midsize 45 mm GPS smartwatch, featuring up to 16 days of battery life
  • 10 ATM water-rated and engineered to MIL-STD-810 for thermal and shock resistance
  • Know your body better with health monitoring features, including wrist-based heart rate, advanced sleep monitoring, Pulse Ox and more (this is not a medical device, and data presented is intended to be a close estimation of metrics tracked; Pulse Ox not available in all countries)
  • Navigate confidently with a 3-axis compass, barometric altimeter and multi-GNSS support
  • Stay connected with smart notifications and Connect IQ Store integration, which allows you to download new apps and watch faces (when paired with your compatible smartphone)
  • Safety and tracking features include incident detection (during select activities) and Assistance, both of which call or send a message with your live location to emergency contacts when paired with your smartphone; requires setup and your smartphone to be in an area with network coverage where data connectivity is available
  • Sync the Instinct E smartwatch with the Garmin Connect smartphone app, and get more details on your health and fitness data plus personalized insights and more
Colour Brand Weight
Electric Lime/ Electric Lime Garmin 48 g
£20268
RRP: £259.99 -22%
Amazon
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9
9.4
Garmin

  • Brilliant AMOLED touchscreen display with traditional button controls; lightweight design in 42 mm for smaller wrists
  • Up to 15 days of battery life in smartwatch mode and up to 24 hours in GPS mode
  • As soon as you wake up, get your morning report with an overview of your sleep, recovery and training outlook alongside HRV status, training readiness and weather (data presented is intended to be a close estimation of metrics tracked)
  • Plan race strategy with personalized daily suggested workouts based on the race and course that you input into the Garmin Connect app and then view the race widget on your watch; daily suggested workouts adapt after every run to match performance and recovery
  • Training readiness score is based on sleep quality, recovery, training load and HRV status to determine if you’re primed to go hard and get the most out of your workout (data presented is intended to be a close estimation of metrics tracked)
  • 30+ built-in activity profiles include running, triathlons, cycling, open-water swimming and more
  • Using indicators such as HRV status, recent exercise history and performance, get insight into overall effort with training status — and know whether you’re training productively, peaking or strained (data presented is intended to be a close estimation of metrics tracked)
  • Safety and tracking features, including incident detection (during select outdoor activities) and Assistance, send a message with your live location to emergency contacts when paired with your compatible smartphone; requires setup and your smartphone to be in an area with network coverage where data connectivity is available
  • Multi-band GNSS with SatIQ technology provides superior positioning accuracy in challenging environments while also optimizing the device’s battery life
  • Never miss a call or text from your paired Android or Apple smartphone with smart notifications
Colour Brand Weight
Light Pink and Powder Gray Garmin 39 g
£27733
Amazon
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10
9.3
Garmin
TODAY 15% OFF!
£310.00 (15% DISCOUNT!)

FREE delivery**
  • Bold, rugged GPS smartwatch is built to U.S. military standard 810 for thermal, shock and water resistance — with a large solar-charged display and durable 50 mm polymer case
  • Solar charging: Power Glass lens extends battery life, producing 50% more energy than the standard Instinct 2 solar watch
  • Infinite battery life in smartwatch mode when exposed to 3 hours of direct sunlight (50,000 lux) per day
  • Built-in LED flashlight with variable intensities and strobe modes gives you greater visibility while you train at night and provides a bright, steady beam in either green or white light
  • 24/7 health and wellness tracking helps you stay on top of your body metrics with wrist-based heart rate, advanced sleep monitoring, respiration tracking, Pulse Ox and more (this is not a medical device, and data presented is intended to be a close estimation of metrics tracked. Pulse Ox not available in all countries.)
  • Multi-band GNSS technology delivers more accurate positioning than single band devices
  • Navigate the outdoors with built-in sensors for 3-axis compass and barometric altimeter
  • Integrated flashlight feature with SOS strobe mode commands attention in emergency situations
  • Built-in sports apps to take on running, biking, swimming, strength training and more, plus VO2 max and other training features
  • Live connected with smart notifications, Garmin Pay contactless payments and Connect IQ app integration (compatible smartphone required)
Colour Brand Weight
Red Garmin 67 g
£26297
Was: £310.00 -15%
Amazon
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More information and FAQs about the featured Garmin Smartwatch in this comparison:


Technical Details
Colour Slate Grey
Brand Garmin
Weight 49 g
Advantages
  • Accurate GPS tracking
  • Long battery life
  • Water-resistant
  • Advanced running metrics
FAQs about Garmin Forerunner 255 GPS 46mm Running Smartwatch, Lightweight, Advanced Training & Insights, Safety & Tracking Features, up to 14 days Battery Life, Slate Grey
What are the main features of the Garmin Forerunner 255 GPS Running Smartwatch?
The main features of the Garmin Forerunner 255 GPS Running Smartwatch include GPS tracking, heart rate monitoring, smart notifications, and various sports activity tracking modes.
Is the Garmin Forerunner 255 GPS Running Smartwatch water-resistant?
Yes, the Garmin Forerunner 255 GPS Running Smartwatch is water-resistant up to 50 meters, making it suitable for swimming and showering.
Does the Garmin Forerunner 255 GPS Running Smartwatch have built-in music storage?
No, the Garmin Forerunner 255 GPS Running Smartwatch does not have built-in music storage, but it can control music playback on your smartphone.
Can I receive and respond to text messages on the Garmin Forerunner 255 GPS Running Smartwatch?
Yes, you can receive text messages and other app notifications on the Garmin Forerunner 255 GPS Running Smartwatch, but you can only respond with preset, quick replies.
Does the Garmin Forerunner 255 GPS Running Smartwatch provide advanced running dynamics?
Yes, the Garmin Forerunner 255 GPS Running Smartwatch provides advanced running dynamics such as ground contact time balance, stride length, and vertical ratio.
Technical Details
Colour Black
Brand Garmin
Weight 37 g
Advantages
  • Accurate GPS
  • Long battery life
  • Water-resistant
  • Built-in heart rate monitor
  • Easy-to-use interface
FAQs about Garmin Forerunner 55 GPS 42mm Running Smartwatch, Easy to use, Lightweight, Training Guidance, Safety & Tracking Features, Black
Does the Garmin Forerunner 55 have GPS functionality?
Yes, the Garmin Forerunner 55 has GPS functionality for accurate tracking of your running routes.
What is the color of the Garmin Forerunner 55?
The Garmin Forerunner 55 is available in black color.
Is the Garmin Forerunner 55 a smartwatch?
Yes, the Garmin Forerunner 55 is a GPS running smartwatch.
Can I use the Garmin Forerunner 55 for other activities besides running?
Yes, the Garmin Forerunner 55 offers additional activity tracking features such as cycling, walking, and cardio workouts.
Does the Garmin Forerunner 55 have a heart rate monitor?
Yes, the Garmin Forerunner 55 includes a built-in wrist-based heart rate monitor for continuous heart rate tracking.
Technical Details
Colour Black
Brand Garmin
Weight 36 g
Advantages
  • AMOLED Display
  • Built-in GPS
  • All-day health monitoring
  • Waterproof design
  • Sleek and stylish
FAQs about Garmin vívoactive 5 GPS 42mm Smartwatch, AMOLED Touchscreen, All-day Health Monitoring, Advanced Fitness Features, Personalised Sleep Coaching, Music, up to 11 days battery life, Black
Does the Garmin Vivoactive 5 have a heart rate monitor?
Yes, the Garmin Vivoactive 5 has an all-day heart rate monitoring feature.
Is the watch water-resistant?
Yes, the Garmin Vivoactive 5 is water-resistant up to 50 meters.
Can I store and play music on the watch?
Yes, the Garmin Vivoactive 5 has built-in storage for music and supports music playback.
Does the watch have GPS functionality?
Yes, the Garmin Vivoactive 5 has built-in GPS for accurate tracking of outdoor activities.
Can I customize the watch face?
Yes, the Garmin Vivoactive 5 allows you to customize the watch face with various themes and widgets.
Technical Details
Colour Ivory
Brand Garmin
Weight 36.8 g
Advantages
  • AMOLED display
  • GPS functionality
  • All-day health monitoring
  • Music playback
  • Fashionable design
FAQs about Garmin vívoactive 5 GPS 42mm Smartwatch, AMOLED Touchscreen, All-day Health Monitoring, Advanced Fitness Features, Personalised Sleep Coaching, Music, up to 11 days battery life, Ivory
What features does the Garmin Vivoactive 5 have?
The Garmin Vivoactive 5 has features such as GPS, all-day health monitoring, music playback, and an AMOLED display.
What color is the bezel and case of the Garmin Vivoactive 5?
The bezel of the Garmin Vivoactive 5 is Cream Gold Aluminum, while the case is Ivory.
What type of band does the Garmin Vivoactive 5 have?
The Garmin Vivoactive 5 comes with a Silicone band.
Can I track my heart rate with the Garmin Vivoactive 5?
Yes, the Garmin Vivoactive 5 has all-day health monitoring, which includes heart rate tracking.
Does the Garmin Vivoactive 5 support music playback?
Yes, the Garmin Vivoactive 5 supports music playback.

General information you should know about Garmin Smartwatch:


Garmin smartwatches have revolutionized the way we track our fitness and stay connected on the go. With their sleek designs and advanced features, Garmin smartwatches have become a popular choice among tech-savvy individuals. In this article, we will provide a general overview of Garmin smartwatches and discuss why they are worth considering for your next purchase.

First and foremost, Garmin smartwatches are known for their exceptional fitness tracking capabilities. Whether you are an avid runner, cyclist, or swimmer, Garmin smartwatches offer a wide range of features to help you achieve your fitness goals. From built-in GPS tracking and heart rate monitoring to advanced sleep tracking and activity tracking, Garmin smartwatches provide detailed and accurate data to keep you informed about your health and progress.

Additionally, Garmin smartwatches offer a variety of other useful features that make them more than just a fitness tracker. With smart notifications, you can receive calls, texts, and social media alerts right on your wrist. This allows you to stay connected even when your phone is out of reach. Furthermore, many Garmin smartwatches have onboard music storage and controls, allowing you to listen to your favorite tunes without the need for a separate device.

When it comes to durability, Garmin smartwatches are designed to withstand even the toughest conditions. They are water-resistant and built to military-grade standards, ensuring that they can withstand shocks, drops, and extreme temperatures. Whether you are hitting the trails or diving into the ocean, your Garmin smartwatch will be there with you every step of the way.

In terms of battery life, Garmin smartwatches also excel. Many models can last up to a week on a single charge, depending on usage. This means that you can go about your daily activities without having to constantly worry about recharging your device. Furthermore, Garmin offers a wide range of charging options, including wireless charging and portable chargers, making it convenient to keep your smartwatch powered up at all times.

In conclusion, Garmin smartwatches are a top choice for those looking for a high-quality, feature-rich wearable device. From their exceptional fitness tracking capabilities to their durable build and long battery life, Garmin smartwatches offer everything you need to stay on top of your fitness goals and connected on the go. So, why wait? Head over to the product comparison section and find the perfect Garmin smartwatch for you. Your journey to a healthier, more connected lifestyle starts now!