Dare for more with Instinct 3 – Tactical Edition, the rugged GPS smartwatch with solar charging for unlimited battery life in smartwatch mode (assumes all-day wear with 3 hours per day outside in 50,000 lux conditions) and a built-in flashlight. With a bolted construction, metal-reinforced bezel and scratch-resistant lens, it can take on the toughest missions. It’s engineered to MIL-STD-810 standards for thermal and shock resistance and is also 10 ATM water-rated. Purpose-built tactical features include a rucking activity, stealth mode, kill switch and preloaded Applied Ballistics solver (requires one-time purchase via the AB Quantum mobile app). Stay on track with a built-in 3-axis compass and barometric altimeter as well as multi-band GPS with SatIQ technology, which 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).
Q: Is this watch water resistant?
A: Yes, this watch is water resistant.
Q: Can I receive mobile notifications on this watch?
A: Yes, you can receive mobile notifications on this watch.
Q: Does this watch have a built-in flashlight?
A: Yes, this watch has a built-in flashlight with variable intensities and a red light.
Q: What material is the case made of for this watch?
A: The case material is fiber-reinforced polymer.
Q: Does this watch have a display screen?
A: Yes, this watch has a display screen.
Q: Does this GPS smartwatch support mobile payments?
A: Yes, this GPS smartwatch supports Garmin Pay for mobile payments.
Q: Is the brightness adjustable on this watch?
A: Yes, the brightness is adjustable on this watch.
A: Yes, this watch has GPS.

Dare for more with Instinct 3 – Tactical Edition, the rugged GPS smartwatch with solar charging for unlimited battery life in smartwatch mode (assumes all-day wear with 3 hours per day outside in 50,000 lux conditions) and a built-in flashlight. With a bolted construction, metal-reinforced bezel and scratch-resistant lens, it can take on the toughest missions. It’s engineered to MIL-STD-810 standards for thermal and shock resistance and is also 10 ATM water-rated. Purpose-built tactical features include a rucking activity, stealth mode, kill switch and preloaded Applied Ballistics solver (requires one-time purchase via the AB Quantum mobile app). Stay on track with a built-in 3-axis compass and barometric altimeter as well as multi-band GPS with SatIQ technology, which 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).

All day, every day — the epix Pro - Sapphire Edition smartwatch helps you conquer every hour. This ultimate high-performance smartwatch features a stunning AMOLED display. Go longer between charges with up to weeks of battery life in smartwatch mode. Rise to any challenge with advanced training features; hill score measures your climbing performance over time, and real-time stamina updates gauge your stamina potential. The bright LED flashlight provides convenient illumination when you need it. Take an ECG from your wrist when you want (not available in all regions; must be 22 years or older). Prioritize your mental and physical wellness with 24/7 health monitoring features such as advanced sleep tracking, HRV status and more (data presented is intended to be a close estimation of metrics tracked). Navigate with preloaded TopoActive maps and ski resort maps; download even more regions for global adventures. Gain superior positioning accuracy in any environment while optimizing battery life, thanks to multi-band and multi GNSS with SatIQ technology.

Dare for more with Instinct 3 – Tactical Edition, the rugged GPS smartwatch with solar charging for unlimited battery life (assumes all-day wear in smartwatch mode with 3 hours per day outside in 50,000 lux conditions) and a built-in flashlight. With a bolted construction, metal-reinforced bezel and scratch-resistant lens, it can take on the toughest missions. It’s engineered to MIL-STD-810 standards for thermal and shock resistance and is also 10 ATM water-rated. Purpose-built tactical features include a rucking activity, stealth mode, kill switch and preloaded Applied Ballistics solver (requires one-time purchase via the AB Quantum mobile app). Stay on track with a built-in 3-axis compass and barometric altimeter as well as multi-band GPS with SatIQ technology, which 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 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).
| Pros for Garmin - Instinct 3 Solar GPS Smartwatch 50 mm Fiber-reinforced Polymer Tactical Edition - Black - (2025) | |||
|---|---|---|---|
| There were no pros for this product— | Battery Life, Overall Performance, Ease of use, Size, AMOLED Screen | There were no pros for this product— | There were no pros for this product— |
Customers value the Instinct 3 Solar GPS Smartwatch for its exceptional battery life and overall performance. Users appreciate the usefulness of its various features, including the convenient flashlight and solar charging capabilities. The watch is also praised for its comfortable design, sleep tracking functionality, and lightweight feel.
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.
This was a gift for my boyfriend. He absolutely loves it! He appreciates the very long battery life, the charging capabilities through the solar cell, the flash light and the physical buttons on the bessel. Absolutely recommend for someone who hates charging a watch regularly but still want all the fancy smart watch features.
This review is from Garmin - Instinct 3 Solar GPS Smartwatch 45 mm Fiber-reinforced Polymer - Black with Black Band - (2025)
DestineeM Posted
Great improvement from Apple Watch!!! I appreciate the ruggedness and durability as well as the battery life. The solar feature keeps my battery charged for two weeks. It is very easy to use for fitness tracking and gives much more in-depth and accurate information then Apple Watch and just using the Health app
This review is from Garmin - Instinct 3 Solar GPS Smartwatch 50 mm Fiber-reinforced Polymer - Black with Charcoal Band - (2025)
MarrissaH Posted
I have had this watch for a little over a month now and absolutely love it. I don’t miss having an Apple Watch at all. It’s rugged, extremely durable, has lots of cool and unique features. Many of which I haven’t even played with or checked out. I love that it is completely waterproof, I also have not had to charge it. As long as your in the sun some of it has sun hitting it, it charges. Great watch, will stay with this line for sure, great for law enforcement and other first responders.
This review is from Garmin - Instinct 3 Solar GPS Smartwatch 50 mm Fiber-reinforced Polymer - Black with Charcoal Band - (2025)
Nash Posted