10 Best Garmin Altimeter Watches 2025 in the United States

The Garmin Instinct 2 is a rugged smartwatch designed for outdoor enthusiasts who need reliable GPS and navigation features. One of its standout strengths is its durability; it is water-rated to 100 meters and can withstand thermal and shock impacts due to its fiber-reinforced polymer case and Gorilla Glass. This makes it an excellent choice for adventurers who engage in activities like hiking, biking, and swimming.

Battery life is another highlight, offering up to 28 days in smartwatch mode and 30 hours in GPS mode, which is impressive for a device with such advanced features. Users can enjoy smart notifications and access Garmin’s Connect IQ store for additional apps, enhancing the connected experience.

The built-in barometric altimeter and support for multiple global navigation satellite systems (GPS, GLONASS, and Galileo) provide good altitude tracking and navigation capabilities, essential for outdoor activities. It also features a 3-axis compass, which aids in orientation during treks. On the health monitoring side, this watch tracks metrics like heart rate, sleep, and Pulse Ox. However, the Pulse Ox feature may not be available in all areas.

There are some drawbacks. While the screen size is compact at 1.12 inches, it may be difficult for some users to read in bright sunlight due to its lower resolution (480 x 272). The watch's design might not appeal to everyone, especially those looking for a more stylish option for everyday wear. Additionally, while the watch is feature-rich for fitness enthusiasts, some users may find the learning curve steep if they're not familiar with smartwatches.

The Garmin Instinct 2 is a solid choice for outdoor adventurers seeking a rugged, feature-packed watch that excels in durability, battery life, and navigation capabilities.

The Garmin epix Gen 2 is an advanced smartwatch designed for an active lifestyle, featuring a bright 1.3-inch AMOLED display that is always-on. Its altimeter accuracy is reliable, thanks to the multi-band GNSS technology that ensures precise positioning even in challenging environments. The watch offers impressive battery life, lasting up to 16 days in smartwatch mode with gestures, and up to 42 hours in GPS mode. However, the battery life reduces significantly with the always-on display mode, which might be a trade-off for some users.

The durability and build quality are top-notch, with select models offering a sapphire display and titanium bezel, making it robust for outdoor adventures. GPS and navigation features are extensive, including preloaded maps for skiing and golfing, and the ability to download TopoActive maps via Wi-Fi. The smartwatch also excels in health and wellness monitoring, offering features like Pulse Ox, heart rate, stress tracking, and advanced sleep monitoring. However, it's important to note that these health metrics are estimations and not medical-grade data.

Comfort and fit are well-addressed, but individual preferences may vary. The watch supports a plethora of sports apps and training features, making it versatile for various activities. Smart features like Bluetooth connectivity, smart notifications, and safety tracking add to its modern appeal. While it is a premium product with comprehensive functionalities, its high price point and reduced battery life in always-on mode could be potential drawbacks for some users. Those who prioritize advanced features and robust build quality for an active, adventurous lifestyle will find this watch particularly beneficial.

The Garmin Forerunner 955 Solar is a highly capable smartwatch designed especially for triathletes and outdoor enthusiasts. One of its standout features is its battery life, lasting up to 20 days in smartwatch mode and even longer with solar charging, which is excellent for extended outdoor activities. The GPS and navigation capabilities are impressive, offering built-in mapping and access to multiple global navigation systems for accurate tracking, even in challenging environments. This can be particularly beneficial for those who engage in running or cycling on varied terrains.

The watch's durability is solid, built to withstand outdoor conditions, making it a dependable companion for adventure-seekers. The touchscreen is responsive, allowing easy navigation through maps and stats, which enhances the user experience.

On the smart features front, the Forerunner 955 provides a wealth of insights into training readiness, sleep quality, and heart rate variability, helping users optimize their training and recovery. Its morning report feature is a thoughtful addition, offering a comprehensive overview at the start of the day. The design, while functional, may not appeal to those looking for a more classic watch aesthetic.