Instinct 3 is the rugged 45 mm GPS smartwatch with a 1.2” AMOLED display, a built-in flashlight and up to 18 days of battery life in smartwatch mode. With bolted construction, a metal-reinforced bezel and scratch-resistant lens, it can take on your toughest adventures. It’s engineered to MIL-STD-810 standards for thermal and shock resistance and is also 10 ATM water-rated. To keep you on track, the Instinct 3 smartwatch includes a built-in 3-axis compass and barometric altimeter. Plus, multi-band GPS with SatIQ technology delivers superior positioning while also optimizing battery life. Its 24/7 health and wellness features keep you connected to your body with heart rate tracking, 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). Instinct 3 also includes Garmin Pay contactless payments (with a supported bank).
Q: Does this smartwatch have a flashlight?
A: Yes, the smartwatch has a built-in flashlight with variable intensities and a red light option.
Q: What is the battery life of the Garmin smartwatch?
A: This smartwatch has a battery life of up to 18 days in smartwatch mode.
Q: Can I use this smartwatch for contactless payments?
A: Yes, the Garmin Instinct 3 supports Garmin Pay for contactless payments where supported.
Q: What is the water resistance rating of this Garmin smartwatch?
A: The Garmin Instinct 3 is water-rated to 10 ATM, meaning it can withstand depths of up to 328 feet.
Q: What type of display does the Garmin Instinct 3 have?
A: The Garmin Instinct 3 features a vibrant 1.2-inch AMOLED display.
Q: How does the Garmin Instinct 3 smartwatch handle GPS?
A: The smartwatch uses multi-band GPS with SatIQ technology for superior positioning and optimized battery life.
A: The Instinct 3 45 mm AMOLED's physical dimensions are 45 x 45 x 14.9 mm, whereas the display size is 30 mm (1.2").
Q: What languages are supported?
A: undefined
$449.99
Instinct 3 is the rugged 45 mm GPS smartwatch with a 1.2” AMOLED display, a built-in flashlight and up to 18 days of battery life in smartwatch mode. With bolted construction, a metal-reinforced bezel and scratch-resistant lens, it can take on your toughest adventures. It’s engineered to MIL-STD-810 standards for thermal and shock resistance and is also 10 ATM water-rated. To keep you on track, the Instinct 3 smartwatch includes a built-in 3-axis compass and barometric altimeter. Plus, multi-band GPS with SatIQ technology delivers superior positioning while also optimizing battery life. Its 24/7 health and wellness features keep you connected to your body with heart rate tracking, 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). Instinct 3 also includes Garmin Pay contactless payments (with a supported bank).
$349.99
Why just carry out the mission? Own it with Instinct 2X Solar – Tactical Edition. This bold, rugged GPS smartwatch is built to U.S. military standard (MIL-STD-810), water-rated to 10 ATM and features solar charging for unlimited battery life in smartwatch mode when exposed to 3 hours of direct sunlight (50,000 lux) per day. Dedicated tactical features, such as night vision goggle compatibility, waypoint projection and dual-position GPS format, keep you mission-ready. Stealth mode lets you go dark by disabling wireless communication and data sharing. Count on multi-band signal reception technology to provide more accurate positioning, and multi-GNSS support to provide more reliable service in challenging environments. Stay ready for anything with all-day health monitoring for energy levels, stress, sleep, Pulse Ox, heart rate 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).
$399.99
Instinct 3 is the rugged 45 mm GPS smartwatch with a 0.9” display, built-in flashlight and unlimited battery life in smartwatch mode with solar charging (assumes all-day wear with 3 hours per day outside in 50,000 lux conditions). With bolted construction, a metal-reinforced bezel and scratch-resistant lens, it can take on your toughest adventures. It’s engineered to MIL-STD-810 standards for thermal and shock resistance and is also 10 ATM water-rated. To keep you on track, the Instinct 3 smartwatch includes a built-in 3-axis compass and barometric altimeter. Plus, multi-band GPS with SatIQ technology delivers superior positioning while also optimizing battery life. Its 24/7 health and wellness features keep you connected to your body with heart rate tracking, 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). Instinct 3 also includes Garmin Pay contactless payments (with a supported bank).
$549.99
fēnix 7 Pro Sapphire Solar is the ultimate multisport GPS designed to perform all day, every day. Get weeks of battery life with the scratch-resistant Power Sapphire solar charging lens. Meet any challenge with advanced training features such as hill score, which measures your climbing performance over time, and real-time stamina updates to gauge your stamina potential. For a more complete picture of your health, training and recovery, tap in to 24/7 health and wellness monitoring with advanced sleep tracking, HRV status, 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). When the sun sets, use the LED flashlight to stay visible or find your way. Take an ECG from your wrist when you want (not available in all regions; must be 22 years or older). Navigate with preloaded TopoActive maps and ski resort maps; download even more regions for global adventures. Adventure far off the grid with up to 22 days of battery life in smartwatch mode with solar charging in 3 hours of direct sunlight (50,000 lux) per day. Gain superior positioning accuracy while optimizing battery life, thanks to multi-band GPS with SatIQ technology.
Pros for Garmin - Instinct 3 GPS Smartwatch 45 mm AMOLED - Neotropic with Neotropic Band - (2025) | |||
---|---|---|---|
There were no pros for this product— | Battery Life, Durability, Torch, GPS | Battery Life, Flashlight, Display Quality | Battery Life, Flashlight, Durability, Sleep Tracking, GPS Accuracy |
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Great watch!! I was a bit hesitant about this watch but I’m glad that I purchased it. I am able to track my training, GPS map of my walks with my wife, my steps and more. Not a touch screen which I’m ok with. Syncs with watch great. Only think I’ve experienced was that it sometimes disconnects when I walk away from my watch. Sometimes I’m only 10 feet away and it disconnects and reconnects immediately after. Might be a glitch? Otherwise, it’s great!
This review is from Garmin - Instinct 3 GPS Smartwatch 45 mm AMOLED - Black with Black Band - (2025)
Posted by SkumbagKid
Very good battery life and many apps that are useful. Also a very smooth going from the Apple Watch to this and it is user friendly as well. The health with sleep tracking is my favorite feature besides the battery life lasting me right at 18-20 days on a single charge.
This review is from Garmin - Instinct 3 GPS Smartwatch 45 mm AMOLED - Black with Black Band - (2025)
Posted by GavinF
I purchased the AMOLED 45 mm Black/Black version of this watch **1. Design & Build Quality:** Overall, this smartwatch has a minimalist design that resembles a standard digital watch from a distance. Up close, it maintains its simple and understated appearance. After nearly a month of use, I cannot fully speak to its long-term durability, but on the occasions it has been accidentally bumped against hard surfaces, it has shown no significant scratches or damage. To further protect this investment, I also purchased a tempered glass screen protector. At the time of purchase, the watch was available in two styles: black and a vibrant tropical theme. It is comfortable to wear, and the band’s design is straightforward yet functional. With previous experience using an Apple Watch, where band quality degraded after 5–6 months of wear (requiring replacements), I have been cautious. However, this band seems promising—it is soft, flexible, and lightly stretchy, giving it a premium and durable feel. The watch is remarkably lightweight, yet it carries a quality heft that doesn’t feel cheap. My work as both a paramedic and an ICU nurse exposes the watch to frequent impacts, varied environmental conditions, and pathogens during hands-on tasks. Thankfully, it holds up well to this demanding usage. Cleaning the watch is simple, and I appreciate that it does not require logging in every time I put it back on, unlike my experience with the Apple Watch. **2. Display & Interface:** The interface of the watch is straightforward, but following the instructions is essential to grasp the basics. Since it lacks a touchscreen, navigation is done through a combination of five circumferential buttons, each with dual purposes. This might take some getting used to, but it’s intuitive once you learn the system. The screen on my model measures 45 mm and offers various brightness settings, including a night mode. The night mode transitions the display into a monochromatic scheme with customizable colors such as red, green, blue, and orange. The screen quality is excellent, with sharp visuals and smooth performance. While official specifications for pixel count and refresh rate are not provided, I believe the value it delivers compares favorably to high-end smartphones when considering the cost per pixel. The interface is highly customizable, and the Garmin Connect App enhances the experience by offering a wide range of watch faces to suit personal preferences. This level of personalization adds to the watch's overall appeal. **3. Features:** With this watch, you can fully customize the data displayed on the main screen, as well as the specific ‘apps’ or metrics you wish to access. On my main screen, I’ve configured it to show steps, current weather and temperature (including daily highs and lows), altitude, heart rate, battery life, the month, date, and day of the week, sunrise and sunset times, and, of course, the time. The watch features five circumferential buttons, each with dual functionalities depending on whether they are long-pressed or short-pressed. This button-based interface provides access to various menus and features, all of which are customizable. Selecting specific features often opens further submenus for additional detail. For example, pressing the menu button gives me access to current weather, sunset times, my health stats, and notifications (texts, emails, voicemail) from my phone. Exploring these options provides even deeper insights and functionality. From the main screen, you can access a range of physical activity apps (covering over 40 sports), as well as clock tools like a timer and stopwatch, GPS positioning, a technical menu, and a digital compass with barometric and altimeter values. This watch also excels in health monitoring. It tracks sleep duration, quality, and oxygen levels. Beyond sports and fitness metrics, it provides data on heart rates, calories burned, oxygen saturation, ‘body battery,’ historical trends, floors climbed, health snapshots, naps, and performance metrics. The technical menu, which I frequently use in my line of work, offers unique features such as night mode, also referred to as ‘red/green/blue/orange shift.’ This enables a monochromatic display for improved visibility in low-light environments. Additional technical options include display on/off, sleep mode, device lock, a strobe light (ideal for walking, running, or emergency signaling), and a torch (a functional flashlight rather than a simple white screen like the Apple Watch). Other notable features include Garmin Tap Pay (similar to Apple and Google Pay), music controls, battery saver mode, do-not-disturb mode, a ‘find my phone’ option, and standard power controls. The watch’s thoughtful design and range of functions make it a highly versatile tool for both everyday use and specialized needs. **4. Performance:** Performance-wise, this watch meets expectations. It has not frozen or required a restart, and I have not experienced any lag during usage. Unlike the Apple Watch interface, this device operates on a one-app-at-a-time basis, which simplifies its use and ensures the processor runs efficiently without being bogged down by a log of active apps. The watch connects to phones via Bluetooth. I use it with an iPhone, and it works seamlessly with iOS systems. It is also Android-friendly, although I cannot speak to its compatibility with other operating systems. My only notable complaint is with the Garmin Connect app. Changes made within the app—such as adjusting sleep mode times—do not always sync properly with the watch. As a result, I sometimes find the watch going into sleep mode during my work shift, requiring me to manually wake it up. Additionally, while the compass, barometric, and altimeter values function well, the GPS connection occasionally fails, even in broad daylight while outdoors. I suspect there may be a technical explanation for this, but I haven’t had the time to investigate further—one of the reasons this watch’s straightforward functionality was a good fit for me. **5. Battery Life:** Per Garmin’s website, this watch has the following capabilities: - Smartwatch Mode: Up to 18 days with wrist gesture enabled, or up to 7 days with the always-on display. - Battery Saver Mode: Up to 24 days. - GPS Mode: Up to 32 hours with GPS only, or up to 23 hours with all satellite systems and multi-band mode. - Expedition GPS Mode: Up to 16 days. I picked up this watch on February 12th, and as I write this review on March 12th, it has been nearly 30 days since I started using it. Remarkably, I have only charged the watch once for its initial use. As of now, it still has 4 days of battery life remaining. I primarily use the watch in normal mode, with wrist gesture enabled (activates the screen when aligned with your face), an active Bluetooth connection, vibrant display settings, and notifications turned on. I wear it for approximately 16 hours a day and turn it off while I sleep for about 7 hours. For a smartwatch with all these features, the battery life is nothing short of impressive. I estimate that I’ll get about 34 to 36 days on a single charge, accounting for around 8 hours of downtime daily. Battery life, of course, varies depending on usage. Using the battery saver mode could potentially extend it even further. Compared to the Apple Watch, which often drops to 10% battery at the end of a 16- to 20-hour day, this watch’s longevity is extraordinary. **6. Compatibility & Setup:** As mentioned previously, this watch is compatible with both iOS (15.0 and higher) and Android (7.0 and higher) operating systems. The Garmin Connect app offers a wealth of customization options, allowing you to personalize the watch’s apps, metrics, displays, and settings. Setup is straightforward, and once I learned the basic functions of the buttons (up, down, select, back, screen off, menu open), using the watch became effortless. The user interface is simple and intuitive, though it can feel slightly overwhelming at first due to the extensive list of preloaded apps, including running, hiking, heart rate, swimming, and more. However, once you take the time to organize and tailor the watch to your preferences, operating and navigating it becomes seamless. **7. Value for Money:** This watch, no doubt, is expensive. Garmin has many watches with many functionalities and levels of durability depending on individual’s preferences. Dollar for dollar in comparison to competitors, it is a good value. Garmin is a trusted name that’s been around for 35 years and has developed products known for their rugged builds that do the job irregardless of the elements. This watch is made of high quality materials with substantial monitoring and metric capabilities with excellent battery life. Other Garmin watches are even more expensive with even more options for back country settings or search and rescue or military operations. These of course cost more, but they hold their value. For the price, and maybe this is just because I’ve been with apple too long, I would at least liked to be able to make or answer a phone call. Touch screen texting drains battery, there is no question, but some degree of being able to communicate with the watch would be nice. In addition, the watch being waterproof to 10 atmospheres is a bonus. Thought I do not plan on diving with this as it doesn’t show depth or temperature or pressure, not having to take it off if I’m swimming or using my hands in the water is a plus. I would have liked to see more than a one year warranty for the watch but it is what it is. This watch also comes in a solar version which in theory, could run unlimited battery life if using outdoors. I considered this but my use of this watch varies between indoors and outdoors and the AMOLED screen is just beautiful to look at and worth having to recharge. **Pros:** - Beautiful display with options to customize the watch face with data that suit
This review is from Garmin - Instinct 3 GPS Smartwatch 45 mm AMOLED - Black with Black Band - (2025)
Posted by Paul