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Garmin Forerunner 945 Premium GPS Watch

Josh Matthew August 23, 2022
5.00 out of 5 based on 4 customer ratings
(4 customer reviews)


Garmin’s latest premium GPS running and triathlon watch!

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Garmin Forerunner 945 Premium GPS Watch

You’re an athlete, and this is your watch. The Garmin Forerunner 945 Premium GPS Watch lets you sync with premium music services to put your songs on your wrist when paired with a compatible smartphone (may require premium subscription). It also offers our most advanced physiological features, including training load balance and more. Also enjoy the convenience of quick, contactless payments solution (available for supported cards from participating banks) from the wrist with Garmin Pay. With full-color, onboard maps to guide you on your run, you’ll never get lost during a workout. Wherever you go, built-in safety and tracking features — such as incident detection (during select activities), which sends you send your real-time location to emergency contacts through your paired compatible smartphone.



Take Your Music on the Go
Take your favorite music with you when you’re on the run. Sync your carefully crafted playlists from select premium music streaming services such as Deezer, Spotify and more for ad-free listening.

Maximize Performance
Forerunner 945 monitors your performance and even offers personalized insight, so you can train smarter, not harder. The smartwatch tracks your VO2 max and adjusts the value based on heat and altitude.

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-color mapping comes preloaded with map data optimized for at-a-glance navigation and location tracking.

Stay Connected and Secure
With Forerunner 945, you can head out for a training session without being out of touch. Once paired with your smartphone, you’ll be able to receive text messages and see social media updates, emails and more right on your wrist.

Track More Than Ever Before
The Forerunner 945 features multinetwork (GPS, GLONASS and Galileo) satellite reception to track in more challenging environments than GPS alone. It also features wrist-based heart rate and a wrist-based Pulse Ox sensor which monitors blood oxygen saturation levels.

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.

Analyze 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.

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.

Run, Sprint, Swim, Bike, Tri
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.

Garmin Forerunner 945 GPS Specs

  • Unit Dimensions: 1.9" x 1.9" x 0.5" (47 x 47 x 13.7 mm)
  • Display Size: 1.2" (30.4 mm) diameter
  • Weight: 50 grams
  • GPS: GPS, GLONASS, Galileo
  • Connectivity: Bluetooth Smart, ANT+, Wi-Fi
  • Smartphone compatibility: iPhone, Android
  • Hear Rate: Wrist heart rate
  • Altimeter: Barometric altimeter
  • Water Rating: 5 ATM (50 m) water
  • Battery Type: Rechargeable lithium-ion
  • Battery Life: Smartwatch Mode: Up to 2 weeks | GPS mode with music: Up to 10 hours | GPS mode without music: Up to 36 hours
  • Memory/history: 200 hours of activity data

In the Box

Black Watch Only

  • Garmin Forerunner 945 GPS watch
  • Charging cable
  • Documentation

Blue Bundle

  • Garmin Forerunner 945 GPS watch
  • 1 extra set of bands (black)
  • HRM-Tri monitor
  • HRM-Swim monitor
  • Quick release kit
  • Charging cable
  • Documentation
4 reviews for Garmin Forerunner 945 Premium GPS Watch
  1. Mike

    Love the product, especially the heart rate monitoring on my wrist, no need for that annoying chest strap.
    Awesome customer service as well, I got a personalized email and a fast response. Highly recommended.

    • Power Meter City

      Hi Mike. Thanks for the review. We are happy to hear you are enjoying your 945! Please let us know if you need anything else.

  2. Yury (verified owner)

    Great model. Many improvements were done in compare with Forerunner 920. Recommended to have.
    Fast and seamless delivery.

    • Power Meter City

      Hi Yury. Thanks for the review. We are glad to hear you are enjoying your 945!

  3. FRANCIS (verified owner)

    great product and new features

    • Power Meter City

      Hi Francis. Thanks for the review and enjoy your new 945!

  4. Manuel Montalvo (verified owner)

    This watch is very impressive. It has everything my 645M had, plus Fenix 5 features and then some. It really makes my running workouts easier by taking away lots of data recording and calculation that one would normally do manually.

    I also want to thank Power Meter City for how quick they delivered it to me. Like the website said, delivery were to begin on 8 May…my watch arrived on May 13th (I’m currently living in Japan!!!) Amazing!
    As with any new product nowadays, there are some tweaking needed for some features…hopefully future software updates will help.

    • Power Meter City

      Hi Manuel. Thank you for the review and we are glad you are enjoying your new forerunner 945! Please let us know if there is anything else we can help you with!

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