Garmin Forerunner 945

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Forerunner 945 is the GPS smartwatch that's designed for the driven,-the qualifiers,-the elite. We made this watch for you: the up-at-dawn runners and the conditioned-fo...

Forerunner 945 is the GPS smartwatch that's designed for the driven,-the qualifiers,-the elite. We made this watch for you: the up-at-dawn runners and the conditioned-for-pain triathletes. While you chase your next victory,-make sure you've got the right tool for the job.

Take your music on the go

Take your favourite music with you when you're on the run. Sync your carefully crafted playlists from select premium music streaming services1 such as Deezer,-Spotify® and more for ad-free listening. You can store up to 1,000 songs right on your watch and transfer music from your own computer library as well. Then queue up your favourite playlist for easy listening through headphones enabled with Bluetooth technology.

Maximise performance

Forerunner 945 monitors your performance and even offers personalised insight,-so you can train smarter,-not harder. The smartwatch tracks your VO2 max and adjusts the value based on heat and altitude. Training status evaluates your recent exercise history and performance indicators to let you know if you're training productively,-peaking or overreaching. See how your workouts influence the development of endurance,-speed and power with aerobic and anaerobic training effect feedback. Recovery time helps you maximise the benefit of your efforts by predicting when you will be ready for your next tough challenge. 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. And - new for Forerunner 945 - training load focus sorts your recent training history into different categories based on activity structure and intensity.

An easier way to pay

The Forerunner 945 GPS smartwatch features Garmin Pay,-which lets you pay for purchases with your watch. Use it just about anywhere you can tap your card to pay. Now you can leave your wallet behind without missing out on that post-run caffè latte. Just tap and go.

Maps on your wrist

Whether you're running the city streets or riding densely covered trails,-Forerunner 945 provides built-in mapping to help keep you on track. Full-colour mapping comes preloaded with map data optimised for at-a-glance navigation and location tracking. And the device also features Trendline• popularity routing,-which uses billions of miles of Garmin Connect• data to help you find and follow the best trails and routes.

Stay connected and secure

With Forerunner 945,-you can head out for a training session without being out of touch. Once paired with your compatible smartphone,-you'll be able to receive text messages and see social media updates,-emails and more right on your wrist. Safety and tracking features make it easy to share your location with chosen contacts in case you need assistance - manually or automatically with built-in incident detection.

Track more than ever before

For such a lightweight watch,-you'll be surprised by everything Forerunner 945 can track. It features multinetwork (GPS,-GLONASS and Galileo) satellite reception to track in more challenging environments than GPS alone. It features wrist-based heart rate4 and a wrist-based Pulse Ox sensor5 which monitors blood oxygen saturation levels to support advanced sleep monitoring and altitude acclimation.

Workouts and training plans

Whether you're training for a marathon or something even longer,-create your own custom workouts,-or download free ones that sync right to your watch. Forerunner 945 also supports Garmin Coach adaptive training plans. These plans feature guidance from expert coaches and free training plans that adapt to you and your goals. It's a foolproof way to get to the finish line. As part of your training plan,-it can even help you predict your race time.

Analyse your running form

The Forerunner 945 GPS smartwatch also has the tools you need to improve your running form. The watch measures crucial running metrics such as cadence,-stride length,-ground contact time and balance,-vertical oscillation and vertical ratio. These measurements are the key to understanding your form,-so you can bring your best on every run and at every race. Your Forerunner 945 can start tracking these metrics with the addition of a compatible heart rate strap or the compact Running Dynamics Pod,-which clips right onto your waistband.


Change things up with ease,-thanks to built-in activity profiles for running (indoor/outdoor),-cycling (indoor/outdoor),-swimming (pool/open water),-cross-country skiing,-paddle sports,-trail running and many more. Forerunner 945 even has an auto multisport feature that lets you switch sports with a single button press for brick workouts and du/triathlon races.

A few more extras

Forerunner 945 is still an exceptional smartwatch for everything that happens between races and training sessions. All-day activity tracking keeps tabs on your steps and calories and even provides advanced sleep monitoring. For endless personalisation options,-Forerunner 945 is compatible with the Connect IQ• Store,-where you can download free apps,-widgets and data fields. Check out the Running Power app,-which lets you see your running power in real time - as well as after your run.

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• app,-you'll get cycle updates delivered to your wrist - including period reminders,-cycle details and symptoms logged for the day.

1 When paired with a compatible smartphone. May require premium subscription with a third-party music provider
2 View current supported country,-payment network and issuing bank information at
3 When paired with a compatible smartphone.
4 Activity tracking accuracy.
5 This is not a medical device and is not intended for use in the diagnosis or monitoring of any medical condition; see Pulse Ox not available in all countries

The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG,-Inc. and any use of such marks by Garmin is under license. SPOTIFY and the Spotify logo are among the registered trademarks of Spotify AB.


We have teamed up with Parcelforce to ship your goods as quick and efficiently as possible.  

We aim to dispatch all orders placed before 13:00 GMT Monday to Friday that same day. Orders placed after 13:00 GMT will be despatched the next working day. For example, if you place your order after 13:00 GMT on a Friday or over the weekend, we will despatch it the following Monday. 

Please note, the above dispatch applies to orders that are in stock. Products available for pre order will be clearly marked online and cannot be dispatched before the date relating to that product specified online.  

UK DELIVERY OPTIONS (allow 3-5 working days)

FREE UK Mainland* for order over £25 

£3.99 UK Mainland* for orders under £25 

£5.99 Northern Ireland, Channel Islands, Isle of Man, Scottish Islands and Highlands**

*Mainland UK, Isle of Wight and BFPO postcodes

**Please note, delivery off mainland UK may take up to an additional 48 hours.  

During busy periods and over Bank Holidays, delivery times may be extended.  

INTERNATIONAL DELIVERY OPTIONS (allow up to 14 working days)

£9.99 Republic of Ireland*** 

£14.99 EU*** 

£19.99 Rest of the World***

***Recipient may have to pay any extra local taxes, duties, and any other import charges where applicable.

Please be aware that when there are International Bank Holidays or local Bank Holidays in the destination country, there may be a risk of delays in delivery to the destination country. Our parcels are shipped from the United Kingdom which means your delivery can also be affected by UK Bank Holidays. We apologise for any inconvenience this may cause. 


The delivery times shown apply to items we currently have in stock. If we don't currently have your item in stock, we will aim to contact you within 48 hours of the order being placed and update you on the estimated dispatch of the product or offer an alternative. At this point you will be given the option to also cancel the order should you wish.  

Some products are released on certain specified dates but may be available to order in advance, and so will be marked as a pre order. Dates of pre order availability may be subject to change – if this is the case, we will let you know the revised date your product is expected to be dispatched. 


We aim to do everything we can to ensure you receive your order within the timeframe specified above. 

Occasionally however due to situations beyond our control, there may be a slight delay to the delivery of your parcel. All parcels are fully insured and if your parcel is delayed or missing, let us know and we will act quickly to help locate it. Whilst it is with the courier, we cannot be held responsible for the delays, however we can liaise with the courier with the aim to track down parcels that are delayed or missing. 

All claims for missing parcels must be made within 7 working days of the date of your order. 


In the unlikely event that any item has been missed from your delivery, this must be reported to us within 24 hours of receiving your order by emailing


Items are classed as missing in transit by our couriers if they haven't arrived within 7 days from the date of despatch. Please allow 5 working days from the date of despatch before contacting us to chase a parcel. We will then contact our courier to investigate and help locate the parcel. Please note, delivery off mainland UK may take up to an additional 48 hours.  


Items are classed as missing in transit by our couriers if they haven't arrived within 28 days from the date of despatch. Please note that we may ask you to complete a Lossage Form prior to sending replacements. 

For any further enquiries regarding postage costs and/or destinations please email: 


We are happy to accept returns for unwanted items within 28 days of delivery.

Please read the following conditions carefully before returning your items: 

Online orders can only be returned to our warehouse, they cannot be returned to our stores. In store purchases can only be returned to the store you purchased from. They cannot be returned to our warehouse or to a different Up & Running  You are responsible for returning the item(s) to us. We recommend that you obtain sufficient postal insurance for the value of the goods returned in case your item goes missing on its way back to us.  

We'll refund all items which:  

Are returned to us within 28 days of receipt. Are returned to us in perfect condition, in their original and undamaged packaging and with the labels attached. Shoe boxes should not be taped up and put in the post – they must be returned in an outer packaging. Any items which are not in a clean, dry, and hygienic condition will be returned to the customer and will not be eligible for refund.For health and hygiene reasons, we are unable to accept the return of any item that has been worn, particularly underwear and socks. 

Your statutory rights are not affected by any of the above conditions.   


Returns Department  

Up & Running (UK) Ltd  

11a East Park Road  


HG1 5QT  

HOW TO RETURN ONLINE ORDERS (only available for online purchases) 

Please pack your parcel up securely and return in an outer packaging (ie. shoe boxes must not be taped up and posted back). Include the delivery note with the reason for return clearly stated. Mark the reason for the refund on your returns form. You are responsible for returning the item(s) to We recommend that you obtain sufficient postal insurance for the value of the goods returned in case your item goes missing on its way back to us.  Refunds will be made via the original payment method. Online orders must be returned to our warehouse and cannot be returned to our stores. If you have any enquiries about returning your item, please email

HOW TO RETURN IN STORE PURCHASES (only available for products bought in store) 

If an item was purchased in store then it needs to be returned to the same store. Please ensure:  

The item is returned within 28 days of purchase. The item is returned in perfect condition, with original packaging and labels. For health and hygiene reasons, we are unable to accept the return of any item that has been worn, particularly underwear and socks. Refunds will be made via the original payment method. In store purchases cannot be returned to our warehouse.Online orders cannot be returned to our stores. 

Your statutory rights are not affected by any of the above conditions.  


We do not offer exchanges – all returns will be refunded provided they meet the terms and conditions outlined above.  


For a full refund, please ensure all items from the bundle deal or free gift promotion are returned. Partial bundle returns will be refunded pro rata. Free gifts must be returned with their parent product in order to receive a full refund, otherwise the parent product will be refunded minus the free gift RRP value. Free gifts are not refundable on their own. 


We'll refund your item via your original payment method, minus the delivery fee. We try our best to process all refunds within 48 hours of receipt, however during busy periods allow up to 7 working days for your refund. When we've completed your refund, we'll send you an email to let you know. We will (where applicable) refund reasonable postage costs up to the value of £4.99 if there is a fault found with an item. Please contact us via e-mail 

Terms and Conditions apply: Any refunds will be made after goods have been received and inspected. Proof of postage required. 


If you find a fault with your item, please contact our customer services team by e-mail who can help and advise the best way to deal with it.  

Faulty items should be returned within 48 hours of reporting the fault to us and must be in a clean and dry condition. Any items which are not in a clean, dry, and hygienic condition will be returned to the customer. Please enclose your original invoice and details of any correspondence with us. We'll aim to get back to you within 48 hours of receipt of your parcel, although during busy periods this may take slightly longer. Most faults will require a second opinion from the product manufacturer. Your statutory rights are not affected. 


To cancel your order before despatch, we recommend that you contact us as soon as you can after placing your order, and we will do our best to cancel your order before it is despatched. We cannot guarantee this will always be possible.  


If you wish to cancel your order after despatch, you will need to wait until you receive your order and then follow our returns procedure.  

For any more information on our returns policy please email: