---
product_id: 204675392
title: "Garmin Forerunner 45 GPS Heart Rate Monitor Running Smartwatch (Black) - (Renewed)"
brand: "garmin"
price: "€ 2.68"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.hr/products/204675392-garmin-forerunner-45-gps-heart-rate-monitor-running-smartwatch-black
store_origin: HR
region: Croatia
---

# 1.04" Display 7-Day Battery 24/7 Heart Rate Garmin Forerunner 45 GPS Heart Rate Monitor Running Smartwatch (Black) - (Renewed)

**Brand:** garmin
**Price:** € 2.68
**Availability:** ❌ Out of Stock

## Summary

> 🏃‍♂️ Elevate Your Run with Garmin's Forerunner!

## Quick Answers

- **What is this?** Garmin Forerunner 45 GPS Heart Rate Monitor Running Smartwatch (Black) - (Renewed) by garmin
- **How much does it cost?** € 2.68 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/204675392-garmin-forerunner-45-gps-heart-rate-monitor-running-smartwatch-black)

## Best For

- garmin enthusiasts

## Why This Product

- Trusted garmin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Stay Connected:** 24/7 heart rate monitoring to optimize your training.
- • **Refurbished Quality:** Certified refurbished with a 90-day warranty for peace of mind.
- • **Track Your Progress:** Built-in GPS for accurate distance and pace tracking.
- • **Long-lasting Performance:** Enjoy up to 7 days of battery life in watch mode.
- • **Versatile Fitness Companion:** Perfect for running, cycling, yoga, and more!

## Overview

The Garmin Forerunner 45 is a certified refurbished GPS heart rate monitor smartwatch designed for serious runners. It features built-in GPS, 24/7 heart rate monitoring, and a long-lasting battery life of up to 7 days. This sleek black smartwatch is perfect for tracking your runs, cycling, and various fitness activities, all while providing peace of mind with a 90-day warranty.

## Description

Find your way while training with this Garmin Forerunner 45 GPS black running watch. The battery lasts up to 13 hours when the GPS is active to accommodate long training sessions. This Garmin Forerunner 45 GPS black running watch has a large digital display that makes information easy to read at a glance.FeaturesWellness trackingWear this Forerunner running watch 24/7 to monitor daily steps, distance, calories burned, all-day stress, and even sleep.Safety and trackingThis watch includes incident detection (during select activities) and assistance, which both send your real-time location to emergency contacts. Live tracking allows family and friends to follow your progress.¹24/7 heart rate monitoringThe Elevate wrist-based heart rate technology monitors heart rate all day and night with no additional straps requiredSunlight-visible, transflective memory-in-pixel (MIP) displayFeatures a bright, always-on color screen and a reliable five-button interface that lets you mark laps with just a quick press.Garmin Coach 2.0With Garmin Coach, your personal running coach is always on hand. Choose your expert coach and your 5K, 10K or half-marathon race goal. Then receive a free adaptive training plan and step-by-step guidance.Sport profilesInclude profiles for running, cycling, indoor track, treadmill, elliptical, cardio, yoga and more.GPS, GLONASS, and GalileoBuilt-in GPS acquires satellites quickly to track how far, how fast and where you run, even under tr...

Review: Terrific activity wearable for beginning runners - For me, this watch does everything I want and more. I was overweight and not very active. Once I lost enough weight, I wanted to get into running and track other activity data. I figured sticking with Garmin is a good choice for GPS based data and the Forerunner 45 is easy on the wallet. After a month of use, it has been the number one reason I've been able to get more active and sustain it without dreading the next run or exercise. A couple of things to note: the GPS tracking hasn't failed me yet. Living in a heavily wooded area, it has not lost signal once. Also, some reports suggest limited battery life. Not so for me, I get two days without issue. The information provided is extensive. With the natural link to My Fitness Pal (the exercise and food intake app), I get comprehensive information on diet, nutrition, activity and projected weight changes (I'm still trying to work it down). But, by far, the most pleasant surprise has been the running training guides provided for free. It has enabled a couch potato like me to enter a well-crafted running regimen and get good results. The running training program includes a scheduled series of runs, drills, and support activities in a way that makes it interesting without the fatiguing aspects some programs demand. You have a choice of coaches with slightly different approaches, of which I chose Jeff Galloway because, well...he's Jeff Galloway! I'm amazed at how efficient his techniques are and I have no doubt I will be able to run (and I mean run the whole way) a 5K run in a couple more months after starting a month ago. It may not sound much for many, but for a 65 year old guy that hasn't been able to run more than a hundred yards, that is remarkable. The ability to track daily activity, other built in exercises, the watch face adaptability and other features, it is perfect for me. There is a lot of phone connectivity, but that wasn't a priority for me. Also, there are some additional pay-for programs through the Garmin Connect IQ, but honestly, what comes for free is more than enough for me. I recommend this for anyone that wants to get into a more active lifestyle, especially running. It has been great for me.
Review: Welll rounded sports watch - It's been almost a month since I got this watch. First of all, despite being refurbished/renewed, there was no clear sign of any damage. Battery goes around 6 days with no significant gps usage. If you turn on GPS when you exercise, it will last shorter but not sure how much since I just started using the GPS recently. There are different user faces you can choose from on Connect IQ app. I like to use data lover faces to see multiple thins at once but you can always see similar data on widget screens including heart rate, stress level, body energy etc. I liked the performance of the watch during the exercise. It shows your exercise map on the Connect application. Garmin Coach is a really nice feature. I use it for running purposes and gives you duration etc. I really don't use it to track my sleep. Other features are limited but overall Ok. It shows the notifications from your phone. You can control the music etc but this may not be best watch if you like to control your phone better from your watch or listen to music, make phone calls etc.

## Features

- GPS running watch with Garmin Coach training plan support
- Easy-to-use running watch estimates heart rate at the wrist and features GPS to track your pace, distance, intervals and more
- Works with free Garmin Coach adaptive training plans that bring expert, personalized coaching right to your wrist
- Connected features include smart notifications for incoming texts and calls, automatic uploads to our Garmin Connect online community, live tracking and controls for the music playing on your paired compatible smartphone
- Safety and tracking features include incident detection (during select activities) which sends your real-time location to emergency contacts through your paired compatible smartphone
- Sports apps for running, cycling, indoor track, treadmill, elliptical, cardio, yoga and more
- Battery life: up to 7 days in smartwatch mode; 14 hours in GPS mode

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VGPJ3YV |
| Age Range Description | Adult |
| Band Color | black |
| Battery Average Life | 13 hours |
| Battery Capacity | 300 milliamp_hours |
| Battery Cell Composition | Lithium Polymer |
| Battery Cell Type | Lithium Polymer |
| Best Sellers Rank | #39,462 in Amazon Renewed ( See Top 100 in Amazon Renewed ) #257 in Running GPS Units #1,014 in Renewed Smartwatches |
| Brand | Garmin |
| Built-In Media | Garmin Forerunner 45 (Black), charging cable, manual, 90 Day Refurbished Warranty |
| Case Material Type | Stainless Steel" or "Aluminum |
| Closure Type | Buckle |
| Color | Black |
| Communication Feature | GPS |
| Compatible Devices | Smartphone |
| Compatible Phone Models | All current and future smartphone models running Android or iOS |
| Connectivity Technology | GPS |
| Customer Reviews | 4.0 out of 5 stars 148 Reviews |
| Display Type | LCD |
| GPS Geotagging Functionality | Built-in GPS |
| Human Interface Input | Buttons |
| Item Dimensions | 1.65 x 1.65 x 0.45 inches |
| Item Weight | 1.28 ounces |
| Manufacturer | Garmin |
| Memory Storage Capacity | 1 GB |
| Metrics Measured | Heart Rate Monitor |
| Model Number | CRT2GRFR45KRB |
| Operating System | Garmin OS |
| Resolution | 240 x 240 |
| Screen Size | 1.04 inches |
| Shape | Round |
| Sport Type | Cardio, Cycling, Running, Training, Yoga |
| Style Name | Modern |
| Supported Application | GPS |
| Supported Satellite Navigation System | GPS |
| Target Audience | Unisex Adults |
| UPC | 703669513439 840133928082 |
| Warranty Description | 90 days limited warranty |
| Warranty Type | Limited |
| Wearable Computer Type | Smart Watch |
| Wireless Communication Standard | Bluetooth |
| Wireless Compability | Bluetooth |

## Product Details

- **Memory Storage Capacity:** 1 GB
- **Special Feature:** (function(f) {var _np=(window.P._namespace("DetailPageProductOverviewTemplatesJava"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) {
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}));  Track Runs with Built-In GPS; 24/7 Heart Rate Monitoring; Up to 7-Day Battery Life in Watch Mode; Record Distance, Pace, and IntervalsTrack Runs with Built-In GPS; 24/7 Heart Rat…    See more
- **Battery Capacity:** 3E+2 Milliamp Hours
- **Connectivity Technology:** GPS
- **Wireless Communication Standard:** Bluetooth
- **Battery Cell Composition:** Alkaline
- **GPS:** Built-in GPS
- **Shape:** Round
- **Screen Size:** 1.04 Inches
- **Brand:** Garmin

## Images

![Garmin Forerunner 45 GPS Heart Rate Monitor Running Smartwatch (Black) - (Renewed) - Image 1](https://m.media-amazon.com/images/I/71U7AQs9ZhL.jpg)
![Garmin Forerunner 45 GPS Heart Rate Monitor Running Smartwatch (Black) - (Renewed) - Image 2](https://m.media-amazon.com/images/I/71WuDLbb4eL.jpg)
![Garmin Forerunner 45 GPS Heart Rate Monitor Running Smartwatch (Black) - (Renewed) - Image 3](https://m.media-amazon.com/images/I/71LhZQieI3L.jpg)
![Garmin Forerunner 45 GPS Heart Rate Monitor Running Smartwatch (Black) - (Renewed) - Image 4](https://m.media-amazon.com/images/I/61fStcSBNdL.jpg)
![Garmin Forerunner 45 GPS Heart Rate Monitor Running Smartwatch (Black) - (Renewed) - Image 5](https://m.media-amazon.com/images/I/61MgOhXEPtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Terrific activity wearable for beginning runners
*by R***G on January 2, 2021*

For me, this watch does everything I want and more. I was overweight and not very active. Once I lost enough weight, I wanted to get into running and track other activity data. I figured sticking with Garmin is a good choice for GPS based data and the Forerunner 45 is easy on the wallet. After a month of use, it has been the number one reason I've been able to get more active and sustain it without dreading the next run or exercise. A couple of things to note: the GPS tracking hasn't failed me yet. Living in a heavily wooded area, it has not lost signal once. Also, some reports suggest limited battery life. Not so for me, I get two days without issue. The information provided is extensive. With the natural link to My Fitness Pal (the exercise and food intake app), I get comprehensive information on diet, nutrition, activity and projected weight changes (I'm still trying to work it down). But, by far, the most pleasant surprise has been the running training guides provided for free. It has enabled a couch potato like me to enter a well-crafted running regimen and get good results. The running training program includes a scheduled series of runs, drills, and support activities in a way that makes it interesting without the fatiguing aspects some programs demand. You have a choice of coaches with slightly different approaches, of which I chose Jeff Galloway because, well...he's Jeff Galloway! I'm amazed at how efficient his techniques are and I have no doubt I will be able to run (and I mean run the whole way) a 5K run in a couple more months after starting a month ago. It may not sound much for many, but for a 65 year old guy that hasn't been able to run more than a hundred yards, that is remarkable. The ability to track daily activity, other built in exercises, the watch face adaptability and other features, it is perfect for me. There is a lot of phone connectivity, but that wasn't a priority for me. Also, there are some additional pay-for programs through the Garmin Connect IQ, but honestly, what comes for free is more than enough for me. I recommend this for anyone that wants to get into a more active lifestyle, especially running. It has been great for me.

### ⭐⭐⭐⭐⭐ Welll rounded sports watch
*by M***. on May 20, 2021*

It's been almost a month since I got this watch. First of all, despite being refurbished/renewed, there was no clear sign of any damage. Battery goes around 6 days with no significant gps usage. If you turn on GPS when you exercise, it will last shorter but not sure how much since I just started using the GPS recently. There are different user faces you can choose from on Connect IQ app. I like to use data lover faces to see multiple thins at once but you can always see similar data on widget screens including heart rate, stress level, body energy etc. I liked the performance of the watch during the exercise. It shows your exercise map on the Connect application. Garmin Coach is a really nice feature. I use it for running purposes and gives you duration etc. I really don't use it to track my sleep. Other features are limited but overall Ok. It shows the notifications from your phone. You can control the music etc but this may not be best watch if you like to control your phone better from your watch or listen to music, make phone calls etc.

### ⭐ Display colors are very, very dull & hard to read, non-stop freezing. Almost looks like a knock-off
*by R***4 on February 3, 2021*

I'm not in the habit of buying refurbished models, but this is through Amazon and I would have hoped they actually did inspect it, fix it and brought it back up to new-like specs. But in reality it looks like they either replaced the original glass with a cheap knock-off or never fixed the original problem it was originally returned for and just repackaged it or it's a straight out knock-off. The colors are dull and you can barely read the labels of the buttons, let alone the information on the display itself. The main problem is that it freezes constantly and doesn't allow it me finish the set-up and the center button won't allow me to do a hard reset to start from scratch. Stay away and avoid the headaches.

## Frequently Bought Together

- Garmin Forerunner GPS Heart Rate Monitor Running Smartwatch (Renewed)
- Suoman 4-Pack for Garmin Forerunner 55/45 / 45S Screen Protector, [Anti-Scratch] 2.5D 9H Hardness Ultra-Thin Tempered Glass Screen Protective Film

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---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-26*