Garmin Forerunner 645 Music

Walmart # 568324350
$323.86$323.86
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Arrives by Fri, Feb 21

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Ships to San Leandro, 1919 Davis St

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Running is more than just exercise — it’s a performance. And Forerunner 645 Music has the tools to help you put on an outstanding show every time you lace up your shoes. It features on-device music storage — so you can run with your favorite tunes — and contactless payments that let you buy what you need without missing a beat. With all those features plus advanced running dynamics and performance monitoring tools, this GPS running watch is the instrument you need to refine the performance.

About This Item

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Running is more than just exercise — it’s a performance. And Forerunner 645 Music has the tools to help you put on an outstanding show every time you lace up your shoes. It features on-device music storage — so you can run with your favorite tunes — and contactless payments that let you buy what you need without missing a beat. With all those features plus advanced running dynamics and performance monitoring tools, this GPS running watch is the instrument you need to refine the performance. Garmin Forerunner 645 Music, Black

Warning:

This product, its packaging, and its components contains chemicals known to the State of California to cause cancer, birth defects, or reproductive harm. The Notice is being provided in accordance with California's Proposition 65. If you have any questions or would like additional information, please refer to our website at: www.garmin.com/prop65. www.p65warnings.ca.gov

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Specifications

Features
Water Resistant, Clock Display, Stopwatch, Text Messaging, Calendar, Music Player, Timer, Alarm
Brand
Garmin
Assembled Product Weight
1.50 oz
Size
1.2"
Manufacturer Part Number
010-01863-20
Assembled Product Dimensions (L x W x H)
1.70 x 0.50 x 1.70 Inches

Customer Reviews

5 stars
52
4 stars
26
3 stars
23
2 stars
12
1 star
13

Top mentions

Most helpful positive review
A tale of a runner
In short: buy it. If you have time: When I was searching for a GPS watch, I considered many brands out in the market. After many reviews online, videos, looking for anything that would fit my needs, I chose this watch. If you are essentially a runner, and want a stylish, comfortable and reliable watch, this is the right choice. First thing you should want in a running GPS watch is what? Well, GPS. Accuracy. Since some runs have sharp turns, or you are in urban areas, that is a must. And in this case, the Forerunner 645 Music is top notch. It supports GPS, Glonass and Galileo. RUN. Now, moving along to the features for RUN. You can have basically everything you would need, customized intervals, race against a previous time, goals, etc. You can customize even the data screens on the watch, that is, choose what is going to show in the screen while you run, in a very simple way, you can clog in any data you want or keep it clean. After an activity, you can see how well you performed. You have a "training status" screen to show your progress and how hard you pushed, but, MOST importantly, it shows you when to rest - avoiding injury is a top priority! - Also, you can pair HR sensors and HRM-Run to have the running dynamics suite of data. Navigation. In this watch is also good . If you build your routes through garmin you will get turn-by-turn navigation (aka breadcrumb trails). The watch tells you when to turn. It is very helpful. The mapping is not topographic, which means you have to create the route first and the screen will show a white line over a black background. It is fine for me. The Watch. The weight, size and bands of the watch are perfect. Sometimes I even forget I'm using the watch! That means it is perfect for activity tracking, and sleep also. Have I mentioned is stylish? Battery. The charge is super fast. Great point on that. Although, the battery is not outstanding. The size of the watch enters into play here also, it is a compromise but I am fine with it. I usually run 20Km to 50Km a week, and I charge the watch every 2 to 5 days. But that's only because I don't like to be with battery lower than 30%. Honestly, it doesn't affect my routine at all. You maybe charge during shower, during breakfast, any time. 20 to 30min will be enough. Garmin Pay. Well, there's still an availability issue here. Where I live now, they are widely accepted. My former town still lacks this feature. Let me tell you: it is amazing. Definitely stands out against the competition and it is very useful. I cannot stress it more. Music. Well. It's nice. I don't use. I really tried to run with music but the dynamics of the running and the tumbling, anyway, I don't like, and I prefer to listen to the surroundings. Now, if you are just walking, it is a nice addition. But a HUGE problem is the battery life using music. It is simply not good. But then again, they are true to their words and that is very well advertised. You know what you're buying. Downside. I wanted to train with lactate threshold HR, and this watch can only determine this data with chest straps. I really don't like to use them. That's the only caveat. I'm sure they wanted to be as precise as possible, but it should have as an option. It is possible with software tweaks and push through updates. - So as a suggestion for the next series of this watch, I would like just to have the option for sea water swimming, an increase in battery life and the ability to perform LTHR tests without the straps. Nevertheless, this is considered a high-end running watch. For the runners out there: definitely consider this Forerunner 645 Music. Recommended, not even short-list, buy it.
Most helpful negative review
Setup doesn't work for me
Just started to set up my watch. But I am surprised at the number of great features that don't "just work". Already, I have tried to set up my Garmin pay. I am 0 for 4 attempting to enter my credit card into. It keeps telling me to reset the device by deleting my wallet. Huh? I also tried to download a music app. It told me I needed to update the device firmware with my computer. Honestly, I am about 10 minutes away from returning the device and requesting my money back. Simple stuff like this has to just work.
Most helpful positive review
A tale of a runner
In short: buy it. If you have time: When I was searching for a GPS watch, I considered many brands out in the market. After many reviews online, videos, looking for anything that would fit my needs, I chose this watch. If you are essentially a runner, and want a stylish, comfortable and reliable watch, this is the right choice. First thing you should want in a running GPS watch is what? Well, GPS. Accuracy. Since some runs have sharp turns, or you are in urban areas, that is a must. And in this case, the Forerunner 645 Music is top notch. It supports GPS, Glonass and Galileo. RUN. Now, moving along to the features for RUN. You can have basically everything you would need, customized intervals, race against a previous time, goals, etc. You can customize even the data screens on the watch, that is, choose what is going to show in the screen while you run, in a very simple way, you can clog in any data you want or keep it clean. After an activity, you can see how well you performed. You have a "training status" screen to show your progress and how hard you pushed, but, MOST importantly, it shows you when to rest - avoiding injury is a top priority! - Also, you can pair HR sensors and HRM-Run to have the running dynamics suite of data. Navigation. In this watch is also good . If you build your routes through garmin you will get turn-by-turn navigation (aka breadcrumb trails). The watch tells you when to turn. It is very helpful. The mapping is not topographic, which means you have to create the route first and the screen will show a white line over a black background. It is fine for me. The Watch. The weight, size and bands of the watch are perfect. Sometimes I even forget I'm using the watch! That means it is perfect for activity tracking, and sleep also. Have I mentioned is stylish? Battery. The charge is super fast. Great point on that. Although, the battery is not outstanding. The size of the watch enters into play here also, it is a compromise but I am fine with it. I usually run 20Km to 50Km a week, and I charge the watch every 2 to 5 days. But that's only because I don't like to be with battery lower than 30%. Honestly, it doesn't affect my routine at all. You maybe charge during shower, during breakfast, any time. 20 to 30min will be enough. Garmin Pay. Well, there's still an availability issue here. Where I live now, they are widely accepted. My former town still lacks this feature. Let me tell you: it is amazing. Definitely stands out against the competition and it is very useful. I cannot stress it more. Music. Well. It's nice. I don't use. I really tried to run with music but the dynamics of the running and the tumbling, anyway, I don't like, and I prefer to listen to the surroundings. Now, if you are just walking, it is a nice addition. But a HUGE problem is the battery life using music. It is simply not good. But then again, they are true to their words and that is very well advertised. You know what you're buying. Downside. I wanted to train with lactate threshold HR, and this watch can only determine this data with chest straps. I really don't like to use them. That's the only caveat. I'm sure they wanted to be as precise as possible, but it should have as an option. It is possible with software tweaks and push through updates. - So as a suggestion for the next series of this watch, I would like just to have the option for sea water swimming, an increase in battery life and the ability to perform LTHR tests without the straps. Nevertheless, this is considered a high-end running watch. For the runners out there: definitely consider this Forerunner 645 Music. Recommended, not even short-list, buy it.
Most helpful negative review
Setup doesn't work for me
Just started to set up my watch. But I am surprised at the number of great features that don't "just work". Already, I have tried to set up my Garmin pay. I am 0 for 4 attempting to enter my credit card into. It keeps telling me to reset the device by deleting my wallet. Huh? I also tried to download a music app. It told me I needed to update the device firmware with my computer. Honestly, I am about 10 minutes away from returning the device and requesting my money back. Simple stuff like this has to just work.
1-5 of 126 reviews

A tale of a runner

In short: buy it.

If you have time:

When I was searching for a GPS watch, I considered many brands out in the market. After many reviews online, videos, looking for anything that would fit my needs, I chose this watch. If you are essentially a runner, and want a stylish, comfortable and reliable watch, this is the right choice.

First thing you should want in a running GPS watch is what? Well, GPS. Accuracy. Since some runs have sharp turns, or you are in urban areas, that is a must. And in this case, the Forerunner 645 Music is top notch. It supports GPS, Glonass and Galileo.

RUN. Now, moving along to the features for RUN. You can have basically everything you would need, customized intervals, race against a previous time, goals, etc. You can customize even the data screens on the watch, that is, choose what is going to show in the screen while you run, in a very simple way, you can clog in any data you want or keep it clean. After an activity, you can see how well you performed. You have a "training status" screen to show your progress and how hard you pushed, but, MOST importantly, it shows you when to rest - avoiding injury is a top priority!

- Also, you can pair HR sensors and HRM-Run to have the running dynamics suite of data.

Navigation. In this watch is also good . If you build your routes through garmin you will get turn-by-turn navigation (aka breadcrumb trails). The watch tells you when to turn. It is very helpful. The mapping is not topographic, which means you have to create the route first and the screen will show a white line over a black background. It is fine for me.

The Watch. The weight, size and bands of the watch are perfect. Sometimes I even forget I'm using the watch! That means it is perfect for activity tracking, and sleep also. Have I mentioned is stylish?

Battery. The charge is super fast. Great point on that. Although, the battery is not outstanding. The size of the watch enters into play here also, it is a compromise but I am fine with it. I usually run 20Km to 50Km a week, and I charge the watch every 2 to 5 days. But that's only because I don't like to be with battery lower than 30%. Honestly, it doesn't affect my routine at all. You maybe charge during shower, during breakfast, any time. 20 to 30min will be enough.

Garmin Pay. Well, there's still an availability issue here. Where I live now, they are widely accepted. My former town still lacks this feature. Let me tell you: it is amazing. Definitely stands out against the competition and it is very useful. I cannot stress it more.

Music. Well. It's nice. I don't use. I really tried to run with music but the dynamics of the running and the tumbling, anyway, I don't like, and I prefer to listen to the surroundings. Now, if you are just walking, it is a nice addition. But a HUGE problem is the battery life using music. It is simply not good. But then again, they are true to their words and that is very well advertised. You know what you're buying.

Downside. I wanted to train with lactate threshold HR, and this watch can only determine this data with chest straps. I really don't like to use them. That's the only caveat. I'm sure they wanted to be as precise as possible, but it should have as an option. It is possible with software tweaks and push through updates.

- So as a suggestion for the next series of this watch, I would like just to have the option for sea water swimming, an increase in battery life and the ability to perform LTHR tests without the straps.

Nevertheless, this is considered a high-end running watch. For the runners out there: definitely consider this Forerunner 645 Music. Recommended, not even short-list, buy it.

Best Watch for Running

I've been using this watch for a week, and it is the best watch I have owned for running. I took it for a few runs and the GPS is spot on! Also, the GPS locks on to Satellites fast and has not lost a signal yet. The music works great and syncs fast with my wireless earbuds. Downloading music is as easy as it gets. I like that I can sync my playlists on my computer and it updates it less than a minute when plugged with USB cord.

Loving it

I switched from Fitbit after 4 years, and absolutely LOVE my Garmin! The buttons make it easy to use, the metrics are great, and I love that I don't have to charge it every day like some other smartwatches. Plus, being able to run AND have GPS + music - without my phone - is SO cool! I feel completely untethered and free :)

Built tough and with the athlete in mind

This is absolutely worth the money. It takes a little longer to set up than most other fitness devices, but the instructions are clear and easy to follow and the longer setup makes it completely customizable. The only information I actually had to look further for was compatible headphones, and there's a link directly on the product page for precisely that information. Garmin makes an advanced device very user friendly.

I am impressed by every feature so far from the long battery life, to the inumerable features, to the incredible durability. This device has taken everything I've thrown at it: dirt, rain, sand, intense workouts, bumps, scrapes, and general roughness. Dust or wipe it off and it's like you just got it out of the box again.

Could not be more impressed.

Best buy in this year so far.

Works as you'd expect.

Only one minus point is for the headphone connection. Looks like the connection is weak, sometimes lose connection. Please try to fix this with a software update!

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Warranty plan

Walmart Protection Plans
Most items come with a limited manufacturer’s warranty. The addition of a Walmart Protection Plan adds extra protection from the date of purchase. Walmart Protection Plans cover the total cost of repair, or replacement, for products, as well as covering delivery charges for the exchange.
Walmart Protection Plan options and pricing can be found on the product page, as well as in your cart. Go towww.walmart.com/protectionto see all the coverage offered for each product. You can view your Walmart Protection Plan after your purchase in the Walmart Protection Plan Hub.
Product warranty:1 Years
Warranty Information:https://www.garmin.com/ed-US/legal/consumer-limited-warranty
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