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Garmin Instinct 3 Tactical | Tough Smartwatch w/ Solar Charging & 10 ATM Waterproof
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Garmin Instinct 3 Tactical: Solar-Powered Smartwatch for Any Mission
- The Garmin Instinct 3 Tactical is a rugged GPS smartwatch built for the toughest missions. It is available in two case sizes: 45 mm and 50 mm. Users can choose between two display options: a bright AMOLED display or a sunlight-visible MIP display with a solar-charging lens.
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Select models offer solar charging for extended battery life, with some achieving unlimited battery life in smartwatch mode. Specific battery life estimates vary by model:
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- Instinct 3 Tactical 50 mm, AMOLED: Up to 24 days (9 days always-on) smartwatch mode, Up to 40 hours GPS mode.
- Instinct 3 Tactical 50 mm, Solar: Up to 40 days (Unlimited w/Solar*) smartwatch mode, Up to 60 hours (260 Hrs w/ Solar*) GPS mode.
- Instinct 3 Tactical 45 mm, Solar: Up to 28 days (Unlimited w/ Solar*) smartwatch mode, Up to 40 hours (130 Hrs w/ Solar**) GPS mode.
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- It is equipped with a built-in LED flashlight that provides a bright, steady beam in either green or white light. Navigation is supported by a 3-axis compass, barometric altimeter, and multi-band GPS with SatIQ™ technology for superior positioning accuracy and optimized battery efficiency. It includes dedicated tactical features such as stealth mode, jumpmaster activity, and a rucking activity.
- It offers access to aiming solutions for long-range shooting in the field via a preloaded Applied Ballistics® solver (one-time unlock fee required).The device features a rugged design with bolted construction and a metal-reinforced bezel. It is tested to U.S. military standards for thermal, shock, and water resistance (10 ATM). This indicates the device is water-resistant up to 10 atmospheres of pressure, equivalent to a depth of 100 meters (330 feet). It's suitable for activities like swimming, snorkeling, and other water-related adventures, but not for deep-sea diving.
What are some common accessories to add to the Garmin Instinct 3 Tactical?
- QuickFit® Bands - Easily interchangeable bands to customize the look of your Garmin Instinct 3 Tactical.
- Charging/Data Cable - Essential for recharging the watch and transferring data to compatible devices.
- Screen Protectors - Helps protect the watch face from scratches and damage during rugged use.
- Portable Power Bank - Provides on-the-go charging to ensure your device stays powered during extended adventures.
- Carabiner Clip or Strap Mount - Offers convenient attaching options for outdoor activities.
- Garmin Tether - Keeps the device secure and accessible during intensive activities.
- External Heart Rate Monitor - For more precise heart rate tracking during workouts.
Garmin Instinct 3 Tactical Features & Specifications
The Garmin Instinct 3 Tactical is a rugged GPS smartwatch engineered for demanding field operations. It is available in two case sizes, 45 mm and 50 mm, and offers two display options: a vibrant AMOLED or a sunlight-readable MIP display, with some models incorporating a solar-charging lens for extended power. This device is built to military standards for thermal, shock, and water resistance (10 ATM). Navigation capabilities include a 3-axis compass, barometric altimeter, and multi-band GPS with SatIQ™ technology ensuring accurate positioning while optimizing battery life. For tactical users, it provides dedicated features like stealth mode which halts GPS data storage and wireless communication, jumpmaster activity for high-altitude jumps, and a rucking activity to track loaded movements. A built-in LED flashlight offers illumination in either green or white light. Additionally, it features a preloaded Applied Ballistics® solver for precise long-range shooting calculations (one-time unlock fee required), and a kill switch to wipe all user data for security. Health and wellness monitoring is integrated, along with smart notifications and compatibility with the Connect IQ™ Store. Select models benefit from solar charging, achieving extended or unlimited battery life in smartwatch mode. The watch also supports night vision devices with a dedicated NVG mode and allows for setting and saving projected waypoints. It can display dual grid coordinates for enhanced situational awareness and is available through authorized distributors like Atomic Defense. It ships with a charging/data cable and documentation.
Key features of the Garmin Instinct 3 Tactical:
- Rugged GPS smartwatch built for the toughest missions.
- Available with solar charging for extended/unlimited battery life in smartwatch mode on select models.
- Offers a bright, built-in LED flashlight with green and white modes.
- Equipped with dedicated tactical features: stealth mode, jumpmaster activity, and rucking activity.
- Includes a preloaded Applied Ballistics® solver for long-range shooting (unlock required).
- Features multi-band GPS with SatIQ™ technology for precise navigation and optimized battery.
- Constructed to U.S. military standards for thermal, shock, and water resistance (10 ATM).
- Offers night vision compatibility (NVG mode).
- Includes a kill switch for data security.
- Provides detailed health and wellness monitoring.

What's in the box of the Garmin Instinct 3 Tactical?
- (1) Instinct® 3 - Tactical Edition series smartwatch.
- (1) Charging/data cable.
- (1) Documentation.
Garmin Instinct 3 Tactical FAQs
What is the Garmin Instinct 3 Tactical?
It is a rugged GPS smartwatch built for demanding missions. It is available in two sizes and with different display options, offering dedicated tactical features and durability.
What are the different size options?
The Instinct 3 Tactical is available in 45 mm and 50 mm case sizes.
What are the display options?
You can choose between a bright AMOLED display or a sunlight-visible MIP display with an optional solar-charging lens.
What is the battery life of the Instinct 3 Tactical?
Battery life varies by model and usage. Some models offer solar charging for extended or unlimited battery life in smartwatch mode. Specific estimates include:
- Instinct 3 Tactical 50 mm, AMOLED: Up to 24 days (9 days always-on) smartwatch mode, up to 40 hours GPS mode.
- Instinct 3 Tactical 50 mm, Solar: Up to 40 days (Unlimited w/Solar*) smartwatch mode, up to 60 hours (260 Hrs w/ Solar*) GPS mode.
- Instinct 3 Tactical 45 mm, Solar: Up to 28 days (Unlimited w/ Solar*) smartwatch mode, up to 40 hours (130 Hrs w/ Solar**) GPS mode.
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- *Solar charging assumes all-day wear with 3 hours per day outside in 50,000 lux conditions.
What dedicated tactical features does it have?
Key tactical features include stealth mode, which disables GPS recording and wireless communication; jumpmaster activity for calculating high-altitude release points; a dedicated rucking activity profile; night vision compatibility (NVG mode); the ability to set and save projected waypoints; dual grid coordinates display; and a kill switch to wipe user data.
Is the Garmin Instinct 3 Tactical durable?
Yes, it features a rugged design with bolted construction and a metal-reinforced bezel. It is tested to U.S. military standards for thermal, shock, and water resistance (10 ATM).
What navigation capabilities does it offer?
It is equipped with a 3-axis compass, barometric altimeter, and multi-band GPS with SatIQ™ technology for accurate navigation and optimized battery use.
Does it have a flashlight?
Yes, it has a built-in LED flashlight that provides a bright, steady beam in either green or white light.
What kind of health and wellness monitoring is included?
It offers wrist-based heart rate monitoring, advanced sleep monitoring, Pulse Ox, stress tracking, Body Battery™ energy monitoring, and more.
What is the Applied Ballistics® solver?
It is a preloaded solver that provides access to aiming solutions for long-range shooting in the field. A one-time unlock fee from Applied Ballistics® is required to use this feature.
Where one can buy Garmin Instinct 3 Tactical?
You can purchase the Garmin Instinct 3 Tactical from Atomic Defense, the authorized distributor for Garmin tactical products. Simply visit their official website to explore the product and buy with confidence, knowing you are getting a top-quality device backed by exceptional customer service.
What is the proper designation for the mission-ready GPS smartwatch?
Officially acceptable terms are Garmin Instinct 3 Tactical and Instinct 3 Tactical. However, the following are not official general product names, though they accurately describe specific models: Instinct 3 Tactical 50mm AMOLED, Instinct 3 Tactical 50mm Solar, and Instinct 3 Tactical 45mm Solar. Official nomenclature for specific models includes details like size and display type, for example, Instinct 3 Tactical 50 mm, AMOLED and Instinct 3 Tactical 50 mm, Solar, and Instinct 3 Tactical 45 mm, Solar. The core identifier remains Instinct 3 - Tactical Edition.