---
product_id: 690447135
title: "Instinct® E 45mm, Rugged Outdoor GPS Smartwatch, 24/7 Health Monitoring, Wrist-Based Heart Rate, Up to 16 Days of Battery Life, Charcoal"
brand: "garmin"
price: "€ 515.06"
currency: EUR
in_stock: true
reviews_count: 8
category: "Garmin"
url: https://www.desertcart.fi/products/690447135-instinct-e-45mm-rugged-outdoor-gps-smartwatch-24-7-health
store_origin: FI
region: Finland
---

# 10 ATM water resistance 16-day battery life Multi-GNSS + 3-axis compass Instinct® E 45mm, Rugged Outdoor GPS Smartwatch, 24/7 Health Monitoring, Wrist-Based Heart Rate, Up to 16 Days of Battery Life, Charcoal

**Brand:** garmin
**Price:** € 515.06
**Availability:** ✅ In Stock

## Summary

> ⌚ Power through your day, conquer every trail, and own your health like a boss.

## Quick Answers

- **What is this?** Instinct® E 45mm, Rugged Outdoor GPS Smartwatch, 24/7 Health Monitoring, Wrist-Based Heart Rate, Up to 16 Days of Battery Life, Charcoal by garmin
- **How much does it cost?** € 515.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/690447135-instinct-e-45mm-rugged-outdoor-gps-smartwatch-24-7-health)

## 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

- • **Health Insights 24/7:** Advanced wrist-based heart rate, Pulse Ox, and sleep monitoring deliver real-time wellness data to keep your performance optimized.
- • **Rugged Meets Refined:** MIL-STD-810 military-grade thermal and shock resistance with a sleek 45mm design that fits perfectly from boardroom to backcountry.
- • **Stay Connected, Stay Ahead:** Smart notifications and Connect IQ Store integration let you customize your watch face and apps—because your style and schedule deserve it.
- • **Navigate Like a Pro, Anywhere:** Built-in 3-axis compass, barometric altimeter, and multi-GNSS support ensure you never lose your way—urban jungle or wild trails.
- • **Endurance That Outlasts Your Hustle:** Up to 16 days of battery life keeps you powered through every meeting, workout, and weekend adventure without a recharge.

## Overview

The Garmin Instinct® E 45mm is a rugged, military-grade GPS smartwatch designed for professionals and outdoor enthusiasts who demand durability and long battery life. Featuring up to 16 days of battery life, 10 ATM water resistance, and advanced health monitoring including wrist-based heart rate and Pulse Ox, it combines essential smart features with reliable navigation tools like a 3-axis compass and multi-GNSS support. Its tough yet comfortable design fits seamlessly into both active and professional lifestyles, making it the ultimate tool for those who want to stay connected, healthy, and on track without compromise.

## Description

Instinct® E is the supertough 45 mm smartwatch that gets up to 16 days of battery life. It includes essential features such as smart notifications and Connect IQ™ Store compatibility. It also features 24/7 health and wellness tracking with wrist-based heart rate, advanced sleep monitoring, Pulse Ox and more (this is not a medical device, and data presented is intended to be a close estimation of metrics tracked; Pulse Ox not available in all countries). With its high-strength case and scratch-resistant lens, the Instinct E smartwatch can take on your toughest adventures. It’s engineered to MIL-STD-810 for thermal and shock resistance and is also 10 ATM water-rated. Plus, it includes a 3-axis compass, barometric altimeter and multi-GNSS to keep you on track when you’re off the grid.

Review: Perfect watch for the active user - I now understand the cult following - Clearly an immense amount of thought and design went into making what is for me the perfect active watch and I understand why there are so many obsessed owners. Been through other cheaper options with Fitbit and Amazfit and while they were ok they all failed after a couple of years as I used the watches for their intended purpose which is swimming (pool and ocean), biking, hiking, walking running etc... so after a lot of research I settled on the Garmin Instinct 3 Solar 45MM as its durability is legendary. For me I did not want another phone on my wrist so Apple watch and high battery color touch screen is not wanted. I mean I have a phone, I stare at a computer all day ... I just want a workout trainer and tracker that lasts a long time on one charge. And boy does this watch fit the bill. For those considering here is what I learned after a few weeks 1. in picture note the hack I use to get charging even during the 10 F walks I'm going on in Jan. I use a rubber band to hold the cuff of my jacket down so I get full sun on the watch during my walk. 2. Been going for walks with ski gloves on and it is amazing - the buttons all pressable perfectly even with heavy gloves on. Amazing design. 3. I considered the 50 mm version but I wanted something comfortable as I wear this thing 24 hours per day and sleep with it. The watch is extremely comfortable and the band is great too. You don't need to make it tight to get good readings - all of them heart rate / VO2 etc... 4. battery life is amazing even though I am going on long walks/hikes with GPS on every day. Even the charging I get in Feb is much better than expected. And I have the 45 mm watch. In summer it will likely never need a charge. 5. ArmorSuit 6 Pack for Garmin Instinct 3 45mm (AMOLED/Solar) Screen Protector MilitaryShield HD Clear Film - Made in USA - highly recommended as it seems to not impact solar charging at all and screen looks great. Garmin claims your shouldn't use any screen protection and it may not be required but there is no downside as far as I can tell. Researching the rigid glass like protectors do seem to impact charging from my research and don't stay on. 6. There are tons of cool faces available. I found a great Casio G-Shock look alike below. On the topic of G-Shock ... you'd have to have your head examined to get a $300 G-Shock that does maybe 10% of what this watch and looks ugly as hell too. Just MO ... and I loved GShock but this watch is superior in every way. 7. You need to learn the 'operating system' of the watch before you can utilize the full capability. It is very well done and youtube is your friend. I will admit out of the box I had some difficulty to use some more advanced things but after a couple of days I got the hang of it. Now it is all second nature and I appreciate how the watch is set up. Very good design! 8. without fail folks that don't like this watch will point to lack of some 'premium' features that other watches and Garmin watches triple the price have. Guess what - I don't want them! Music on the watch ... don't want it. I actually like working out. Receive and answer calls ... don't want it! Color touch screen ... don't want it. On board maps ... don't want it. If (probably never) I am hiking the appalachian trail guess what ... I'll take my phone. 9. MIP B&W display ... last but not least is the black and white MIP display. It is hands down the best display I have ever had on a watch. It is crystal clear in the sun even through sunglasses and is supremely viewable under all conditions indoor / outdoor / gym ... everywhere. 10. Make sure you take the time to learn all the watch has to offer ... after two weeks I started using the breathing and relaxation programs in the watch and really dig those as well. 11. The software on the watch is light years better than other brands. The sleep tracking, training readiness, flawless GPS tracking, vast array of built in widgets (glances) available can be daunting at first but take your time to learn what the watch has to offer. You will not be dissapointed. 12. The tactical version is the exact same watch blacked out for $50 more. I think the orange accents look great and certain need esoteric tactical ballistics stuff so save yourself the $50. to summarize ... if you want a toy or gizmo to play with keep looking. if you want an extremely useful tool the help you train and keep you on track for your fitness goals that goes weeks and maybe months maybe forever in the summer in-between charges AND is a good looking watch that doesn't look out of place business casual ... you found your watch!
Review: Outstanding Tactical Watch with Incredible Battery Life - The Garmin Instinct Tactical Solar is an exceptional smartwatch built for durability, reliability, and performance. The solar charging is a game changer, delivering incredible battery life that easily outlasts most smartwatches—perfect for outdoor adventures, training, and daily wear. The watch is rugged and military-grade tough, yet comfortable on the wrist. GPS tracking is accurate, and the tactical features like Stealth Mode, Night Vision compatibility, and Kill Switch add serious value for tactical or professional use. Health and fitness tracking are spot-on, including heart rate, stress, and activity monitoring. If you want a no-nonsense, ultra-durable smartwatch with excellent battery life and reliable performance, the Garmin Instinct Tactical Solar is absolutely worth it. Highly recommended for outdoor enthusiasts, athletes, and tactical users alike. 💪⌚

## Features

- Make a bold statement with this rugged midsize 45 mm GPS smartwatch, featuring up to 16 days of battery life
- 10 ATM water-rated and engineered to MIL-STD-810 for thermal and shock resistance
- Know your body better with health monitoring features, including wrist-based heart rate, advanced sleep monitoring, Pulse Ox and more (this is not a medical device, and data presented is intended to be a close estimation of metrics tracked; Pulse Ox not available in all countries)
- Navigate confidently with a 3-axis compass, barometric altimeter and multi-GNSS support
- Stay connected with smart notifications and Connect IQ Store integration, which allows you to download new apps and watch faces (when paired with your compatible smartphone)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DSC72873 |
| Batteries | 1 CR5 batteries required. (included) |
| Best Sellers Rank | #1,497 in Electronics ( See Top 100 in Electronics ) #43 in Smartwatches |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,902) |
| Date First Available | January 6, 2025 |
| Item Weight | 48 Grams |
| Item model number | 010-02933-00 |
| Language | Multiple Languages |
| Manufacturer | Garmin |
| Memory Storage Capacity | 128 MB |
| Product Dimensions | 1.77 x 1.77 x 5.59 inches |
| Standing screen display size | 0.9 Inches |

## Product Details

- **Battery Capacity:** 0.01 Amp Hours
- **Battery Cell Composition:** Lithium Ion
- **Connectivity Technology:** Bluetooth, USB, Wi-Fi
- **GPS:** Built-in GPS
- **Memory Storage Capacity:** 128 MB
- **Operating System:** Garmin OS
- **Screen Size:** 0.9 Inches
- **Shape:** Round
- **Special Feature:** Activity Tracker, Alarm Clock, GPS, Multisport Tracker, Notifications
- **Wireless Communication Standard:** Bluetooth

## Images

![Instinct® E 45mm, Rugged Outdoor GPS Smartwatch, 24/7 Health Monitoring, Wrist-Based Heart Rate, Up to 16 Days of Battery Life, Charcoal - Image 1](https://m.media-amazon.com/images/I/61r6NWBWKXL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect watch for the active user - I now understand the cult following
*by P***. on February 8, 2026*

Clearly an immense amount of thought and design went into making what is for me the perfect active watch and I understand why there are so many obsessed owners. Been through other cheaper options with Fitbit and Amazfit and while they were ok they all failed after a couple of years as I used the watches for their intended purpose which is swimming (pool and ocean), biking, hiking, walking running etc... so after a lot of research I settled on the Garmin Instinct 3 Solar 45MM as its durability is legendary. For me I did not want another phone on my wrist so Apple watch and high battery color touch screen is not wanted. I mean I have a phone, I stare at a computer all day ... I just want a workout trainer and tracker that lasts a long time on one charge. And boy does this watch fit the bill. For those considering here is what I learned after a few weeks 1. in picture note the hack I use to get charging even during the 10 F walks I'm going on in Jan. I use a rubber band to hold the cuff of my jacket down so I get full sun on the watch during my walk. 2. Been going for walks with ski gloves on and it is amazing - the buttons all pressable perfectly even with heavy gloves on. Amazing design. 3. I considered the 50 mm version but I wanted something comfortable as I wear this thing 24 hours per day and sleep with it. The watch is extremely comfortable and the band is great too. You don't need to make it tight to get good readings - all of them heart rate / VO2 etc... 4. battery life is amazing even though I am going on long walks/hikes with GPS on every day. Even the charging I get in Feb is much better than expected. And I have the 45 mm watch. In summer it will likely never need a charge. 5. ArmorSuit 6 Pack for Garmin Instinct 3 45mm (AMOLED/Solar) Screen Protector MilitaryShield HD Clear Film - Made in USA - highly recommended as it seems to not impact solar charging at all and screen looks great. Garmin claims your shouldn't use any screen protection and it may not be required but there is no downside as far as I can tell. Researching the rigid glass like protectors do seem to impact charging from my research and don't stay on. 6. There are tons of cool faces available. I found a great Casio G-Shock look alike below. On the topic of G-Shock ... you'd have to have your head examined to get a $300 G-Shock that does maybe 10% of what this watch and looks ugly as hell too. Just MO ... and I loved GShock but this watch is superior in every way. 7. You need to learn the 'operating system' of the watch before you can utilize the full capability. It is very well done and youtube is your friend. I will admit out of the box I had some difficulty to use some more advanced things but after a couple of days I got the hang of it. Now it is all second nature and I appreciate how the watch is set up. Very good design! 8. without fail folks that don't like this watch will point to lack of some 'premium' features that other watches and Garmin watches triple the price have. Guess what - I don't want them! Music on the watch ... don't want it. I actually like working out. Receive and answer calls ... don't want it! Color touch screen ... don't want it. On board maps ... don't want it. If (probably never) I am hiking the appalachian trail guess what ... I'll take my phone. 9. MIP B&W display ... last but not least is the black and white MIP display. It is hands down the best display I have ever had on a watch. It is crystal clear in the sun even through sunglasses and is supremely viewable under all conditions indoor / outdoor / gym ... everywhere. 10. Make sure you take the time to learn all the watch has to offer ... after two weeks I started using the breathing and relaxation programs in the watch and really dig those as well. 11. The software on the watch is light years better than other brands. The sleep tracking, training readiness, flawless GPS tracking, vast array of built in widgets (glances) available can be daunting at first but take your time to learn what the watch has to offer. You will not be dissapointed. 12. The tactical version is the exact same watch blacked out for $50 more. I think the orange accents look great and certain need esoteric tactical ballistics stuff so save yourself the $50. to summarize ... if you want a toy or gizmo to play with keep looking. if you want an extremely useful tool the help you train and keep you on track for your fitness goals that goes weeks and maybe months maybe forever in the summer in-between charges AND is a good looking watch that doesn't look out of place business casual ... you found your watch!

### ⭐⭐⭐⭐⭐ Outstanding Tactical Watch with Incredible Battery Life
*by R***L on December 14, 2025*

The Garmin Instinct Tactical Solar is an exceptional smartwatch built for durability, reliability, and performance. The solar charging is a game changer, delivering incredible battery life that easily outlasts most smartwatches—perfect for outdoor adventures, training, and daily wear. The watch is rugged and military-grade tough, yet comfortable on the wrist. GPS tracking is accurate, and the tactical features like Stealth Mode, Night Vision compatibility, and Kill Switch add serious value for tactical or professional use. Health and fitness tracking are spot-on, including heart rate, stress, and activity monitoring. If you want a no-nonsense, ultra-durable smartwatch with excellent battery life and reliable performance, the Garmin Instinct Tactical Solar is absolutely worth it. Highly recommended for outdoor enthusiasts, athletes, and tactical users alike. 💪⌚

### ⭐⭐⭐⭐⭐ Finally – The Updated Instinct I’ve Been Waiting For! (Garmin Instinct 3 50mm AMOLED – Neotropic)
*by H***R on January 10, 2026*

I’ve been rocking the original Tactical Instinct for many years now, and that beast has been absolutely bulletproof – still going strong after all this time, which is rare for any smartwatch. But I’ve been itching for an update, especially one with a vibrant screen, and the Garmin Instinct 3 50mm AMOLED in Neotropic finally delivers. This thing is a massive step up while keeping that rugged Instinct DNA I love. The 1.3-inch AMOLED display is gorgeous – bright, colorful, and super easy to read even in direct sunlight or low light. It’s a huge improvement over the old monochrome screen without sacrificing too much battery life (I’m getting solid multi-week usage in smartwatch mode). The health and training features are next-level: • Advanced wrist-based heart rate monitoring that’s accurate during workouts and all-day tracking. • Pulse Ox (blood oxygen) for around-the-clock monitoring – great for sleep insights and altitude adventures. • Enhanced sleep tracking, stress monitoring, Body Battery energy levels, and HRV status. • Tons of built-in sports apps, adaptive training plans via Garmin Coach, daily suggested workouts, and detailed metrics for running, cycling, HIIT, and more outdoor activities. Plus, it keeps all the tough stuff: military-grade durability, multi-band GPS, built-in LED flashlight (super handy), metal-reinforced bezel, and that classic Instinct toughness. The Neotropic colorway looks sharp too – that vibrant green/twilight combo stands out without being flashy. The watch itself is outstanding – highly recommended if you’re coming from an older Instinct like I am. The only downside? Amazon’s delivery. It took 12 days to arrive, which feels excessive in 2026. Tracking showed it bouncing from the West Coast (Cali) to the East Coast (Maryland) before finally landing in Florida. I’ve noticed this happening more often with Prime orders lately – maybe it’s just bad luck, but it was frustrating. Not the watch’s fault, though! If you’re after a rugged, feature-packed update to the Instinct series with that beautiful AMOLED screen, this is it. Worth every penny. 🚀 I might upload some pics later if I can do it justice!

## Frequently Bought Together

- Garmin Instinct® E 45mm, Rugged Outdoor GPS Smartwatch, 24/7 Health Monitoring, Wrist-Based Heart Rate, Up to 16 Days of Battery Life, Charcoal
- Abanen Rugged Tactical Nylon Watch Band for Garmin Instinct 3 45mm/ Instinct 2 Solar, Sport Strap with Stars-Stripes Flag for Instinct E 45mm/ Tactical/Tide/Esports
- Supershieldz (2 Pack) Designed for Garmin Instinct and Instinct Solar Tempered Glass Screen Protector, Anti Scratch, Bubble Free

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-02*