Garmin Forerunner® 645 With Black Coloured Band (Newly Overhauled)
  • Garmin Forerunner® 645 With Black Coloured Band (Newly Overhauled)
  • Garmin Forerunner® 645 With Black Coloured Band (Newly Overhauled)
  • Garmin Forerunner® 645 With Black Coloured Band (Newly Overhauled)
  • Garmin Forerunner® 645 With Black Coloured Band (Newly Overhauled)
  • Garmin Forerunner® 645 With Black Coloured Band (Newly Overhauled)
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Garmin Forerunner® 645 With Black Coloured Band (Newly Overhauled)

GPS running watch with contactless payments and wrist-based heart rate

Regular price £0.00 £204.95 Sale

Availability: In Stock Out of Stock

Brand: Garmin

SKU: 010-N1863-10

Condition: Newly Overhauled (NOH)

  • Includes the Garmin Pay Ready contactless payment method1 that lets you make convenient payments with your smartwatch, so you can leave your cash and cards at home
  • Provides advanced running dynamics2 including ground contact time balance, stride length, vertical ratio and more
  • Uses wrist-based heart rate3 to offer performance monitoring features, including evaluating your current training status
  • Battery life5: up to 7 days in smartwatch mode; 14 hours in GPS mode
(Full Description)


GPS running watch with contactless payments and wrist-based heart rate

  • Includes the Garmin Pay Ready contactless payment method that lets you make convenient payments with your smartwatch, so you can leave your cash and cards at home
  • Provides advanced running dynamics including ground contact time balance, stride length, vertical ratio and more
  • Uses wrist-based heart rate to offer performance monitoring features, including evaluating your current training status
  • Battery life: up to 7 days in smartwatch mode; 14 hours in GPS mode


Running is more than just exercise, it’s a performance. And Forerunner 645 has the tools to help you put on the perfect show every time you lace up your shoes. And contactless payments let you buy what you need without missing a beat. With all that plus advanced running dynamics and performance monitoring tools, this GPS running watch is the instrument you need perfect the act.


Paying made easy

Always on the run? Feel free to leave your phone and wallet behind. Forerunner 645 features the Garmin Pay Ready contactless payment method, which lets you pay for purchases with your watch. Use it just about anywhere you can tap your card to pay. A bottle of water here, a bite to eat there — just pay, and keep on moving.

garmin pay

Tune up your training

We’re making it easier to get the data you need to improve your form. Let Forerunner 645 measure crucial running metrics that you can use to analyse your performance. Biomechanical measurements, such as cadence, stride length, ground contact time and balance, vertical oscillation and vertical ratio are the key to understanding your form so you can bring your best on race day. These metrics are available with the addition of a compatible heart rate strap or the compact Running Dynamics Pod, which clips right onto your waistband. Also, take advantage of feature sets to help with cycling and even swim training. In the pool, Forerunner 645 will track your distance, pace, stroke count and more.

Training

Monitor your performance

Just how effective is your current training plan? Forerunner 645 will help you monitor your training and recovery so you can better prepare for a race or training cycle. Training status is a new performance monitoring tool that automatically evaluates your recent exercise history and performance indicators to let you know if you’re training productively, peaking or overreaching. The new anaerobic training effect metric opens a window of insight to a critical dimension of training, telling you how your training is improving your ability to push the limits. You can even view your overall training load, which measures your exercise volume from the last 7 days and compares it to the optimal range for your fitness and recent training history.

Monitor Performance

Ways to Customise

More ways to customise

Check out our Connect IQ™ store, where you can add personality to Forerunner 645 by downloading apps, widgets, watch faces and more. It’s easy and even better, it’s free. New apps are added every day, so you can keep tabs on when your Uber is arriving, turn on your lights at home with the SmartThings app, and even use the AccuWeather MinuteCast app to find out when the rain will start. With the Face It™ watch face app, choose any image from your photo library, make some tweaks, and set it as your watch’s face.

Stay connected on the run

Forerunner 645 makes it easy to run without leaving important smart features behind. Once paired with your compatible smartphone you’ll be able to receive and respond6 to text messages and see social media updates, emails and more right on your wrist. You can even use it to find your phone. And let friends LiveTrack your runs.

Compete

Share and compete

Syncing your activities to Garmin Connect is for more than just storing your data. Garmin Connect is a thriving online community where people on the go can connect and compete by joining challenges, encourage each other’s successes and even share their triumphs via social media. Garmin Connect is free and available on the web or on your smartphone with the Garmin Connect™ Mobile app.

Train your way

Your routine is anything but routine. Forerunner 645 lets you change things up with ease, thanks to built-in activity profiles for running (indoor/outdoor), cycling (indoor/outdoor), swimming (pool), elliptical, paddle sports, strength training and many more. Create your own custom workouts, and download for free from our Garmin Connect online fitness community. Then review your past efforts on the app, or share them with family and friends for added motivation.

Training

Love the Look

Feel free to take this watch outside in all kinds of weather. Not only is it safe for swimming and showering, its Garmin Chroma Display™ is easy to read — even in direct sunlight — and housed under extra-durable Corning® Gorilla® Glass. When you want to change it up, swapping bands is fast and doesn’t require tools. The perfect everyday companion, this lightweight watch is rated to 5 ATM (50 meters) to be safe for swimming and showering. And with up to 7 days of battery life in smartwatch mode and 14 hours in GPS mode, Forerunner 645 is the running partner that can keep up with you.

Menstrual cycle tracking

Get a better understanding of your body using the Garmin Connect™ menstrual cycle tracking feature. Use it to track your cycle, log physical and emotional symptoms and record personal notes. You’ll get education about training and nutrition during each phase of your current cycle, too. With the Connect IQ™ app8, you’ll get cycle updates delivered to your wrist — including period reminders, cycle details and symptoms logged for the day.

Safety and tracking features

Forerunner 645 provides safety and tracking features to help provide a little extra peace of mind for you and your loved ones. If anything should happen — and your watch is paired with your compatible smartphone — hold the light button down until you feel the watch vibrate 3 times. This activates the assistance feature, which discreetly sends a message with your real-time location to your preloaded emergency contacts. That way, help has an easier time finding you. This watch also has incident detection, which automatically sends a message with your real-time location to preloaded emergency contacts if an incident is detected during an outdoor walk, run or bike activity.

At a Glance

General

Lens materialCorning® Gorilla® Glass 3
Bezel materialStainless steel
Quick release bandsYes (20 mm, Industry standard)
Strap materialSilicone
Physical size

42.5 x 42.5 x 13.5 mm

Fits wrists with a circumference of 127-204 mm

Colour display
Display size1.2" (30.4 mm) diameter
Display resolution240 x 240 pixels
Display typeSunlight-visible, transflective memory-in-pixel (MIP)
Weight42.2 g
Battery lifeSmartwatch Mode: Up to 7 days
GPS mode: Up to 14 hours
Water rating5 ATM
Memory/history200 hours of activity data

Clock features

Time/date
GPS time sync
Automatic daylight saving time
Alarm clock
Timer
Stopwatch
Sunrise/sunset times

Sensors

GPS
GLONASS
Galileo
Garmin Elevate wrist heart rate monitor
Barometric altimeter
Compass
Gyroscope
Accelerometer
Thermometer

Daily smart features

ConnectivityBluetooth®, ANT+®, Wi-Fi®
Connect IQ (downloadable watch faces, data fields, widgets and apps)
Smart notifications
Text response/reject phone call with text (Android™ only)
Calendar
Weather
Controls smartphone music
Find my phone
Find my watch
VIRB® camera remote
Smartphone compatibilityiPhone® and Android
Compatible with Garmin Connect Mobile
Garmin Pay™

Safety and tracking features

LiveTrack

Activity tracking features

Step counter
Move bar (displays on device after a period of inactivity; walk for a couple of minutes to reset it)
Auto goal (learns your activity level and assigns a daily step goal)
Sleep monitoring (monitors total sleep and periods of movement or restful sleep)
Calories burned
Floors climbed
Distance travelled
Intensity minutes
TrueUp™
Move IQ™
Fitness ageYes (in app)
All-day stress tracking

Fitness equipment/gym

Available gym activity profilesStrength Training, Cardio Training, Elliptical Training, Stair Stepping, Floor Climbing, Indoor Rowing and Yoga
Cardio workouts
Strength workouts
Automatic rep counting

Training, planning and analysis features

GPS speed and distance
Customisable screen(s)
Customisable activity profiles
Auto Pause®
Interval training
Advanced workouts
Downloadable training plans
Auto Lap®
Manual lap
Configurable lap alerts
VO2 max
Training status (lets you see if you’re training effectively by tracking your training history and fitness level trend)
Training load (your total training load for the last 7 days calculated from estimated EPOC)
Training effect (aerobic)
Training effect (anaerobic)
Customisable alerts
Audio prompts
Finish time
Virtual partner
Race an activity
Course guidance
Garmin Live Segments
Strava Live Segments
Touch and/or button lock
Auto scroll
Activity history on watch
Physio TrueUp

Heart rate features

HR zones
HR alerts
HR calories
% HR max
% HRR
Recovery time
Auto max HR
HR broadcast (broadcasts HR data over ANT+ to paired devices)

Running features

Available run profiles

yes (Running, Treadmill Running, Indoor Track, Trail Running)

GPS-based distance, time and pace
Running dynamics
Vertical oscillation and ratio (the degree of 'bounce' in your running motion and the cost-benefit ratio with stride length)Yes (with compatible accessory)
Ground contact time and balance (shows how much time, in the running motion, your foot is on the ground rather than in flight and lets you check your running symmetry)Yes (with compatible accessory)
Stride length (real time)Yes (with compatible accessory)
Cadence (provides real-time number of steps per minute)
Performance condition (after running 6–20 minutes, compares your real-time condition to your average fitness level)
Run workouts
Race predictor
Foot pod capable

Outdoor recreation features

Available outdoor recreation profilesSkiing, Snowboarding, XC Skiing, Stand up Paddleboarding, Rowing
Point-to-point navigation
Breadcrumb trail in real time
Back to start
TracBack®
UltraTrac mode
Elevation profile
Distance to destination
Vertical speed
Total ascent/descent
GPS coordinates

Cycling features

Alerts (triggers alarm when you reach goals including time, distance, heart rate or calories)
Courses
Available cycling profilesBiking, Indoor Biking
Race an activity
Compatible with Varia Vision™ (head-mounted display)
Compatible with Varia™ radar (rear-facing radar)
Compatible with Varia™ lights
Speed and cadence sensor support (with sensor)yes (ANT+® and Bluetooth® Smart)

Swimming features

Available swim profilesPool Swimming
Pool swim metrics (lengths, distance, pace, stroke count, swim efficiency (SWOLF), calories)
Stroke type detection (freestyle, backstroke, breaststroke, butterfly) (pool swim only)
Drill logging (pool swim only)
Basic rest timer (up from 0) (pool swim only)
"Repeat on" rest timer
Countdown start
Pool swim workouts

  • Forerunner 630 GPS watch
  • Charging/data clip
  • Documentation

Why NOH?

A newly overhauled (NOH) device has been refurbished to like-new condition by Garmin factory engineers. NOH devices go through extensive testing and are guaranteed to maintain the same high-quality standards as all Garmin products. NOH products come packaged in white boxes and contain all accessories, manuals and a 2-Year Manufacturer Warranty.

Why choose Garmin NOH products?

Factory Direct

Factory Direct

NOH products come straight from the Garmin factory
Like New

Like New

NOH products are guaranteed to look and work like new
Warranty

Warranty

NOH products come with a 2-Year Manufacturer Warranty
Go Green

Go Green

NOH products come in environmentally-friendly packaging to reduce waste
Save Money

Save Money

NOH products are offered at significant cost savings
Satisfaction Guarantee

Satisfaction Guarantee

If you’re not happy with your NOH purchase, we’ll take it back for a full refund

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