10 Best Garmin Waterproof Watch 2025 in the United States

The Garmin Forerunner 165 is a solid choice for runners and fitness enthusiasts looking for a reliable smartwatch. It stands out with its built-in GPS functionality, which accurately tracks pace and distance, making it a great companion for outdoor activities. The AMOLED display is bright and colorful, ensuring visibility even in bright sunlight, while the lightweight design adds to its comfort during extended wear.

Battery life is impressive, offering up to 11 days in smartwatch mode and 19 hours in GPS mode, which means you can go on long runs or multi-day adventures without worrying about charging. The watch is designed with various training metrics and recovery insights, helping users understand their fitness levels and plan workouts effectively. Safety features, such as incident detection and assistance, enhance peace of mind during outdoor activities. The watch also supports smart notifications and Garmin Pay, allowing you to stay connected and make purchases without carrying extra items.

There are some drawbacks to consider. While the Forerunner 165 is packed with features, it may feel overwhelming for someone who is not tech-savvy. The need for a paired smartphone for certain functionalities, like incident detection and smart notifications, might limit its usability for those who prefer standalone devices. Additionally, while it offers a variety of built-in activity profiles, it may not cater to niche sports as effectively as some specialized devices. The Garmin Forerunner 165 is best suited for serious runners and those invested in tracking their fitness journeys, thanks to its robust GPS, health monitoring features, and smart functionalities. However, casual users or those seeking a simpler watch may find it a bit complex.

The Garmin Forerunner® 255 is a GPS running smartwatch that stands out in several key areas. It offers an impressive water resistance rating, making it suitable for activities like swimming. The built-in GPS functionality is robust, providing accurate tracking for running and other outdoor activities. One of its strongest features is the battery life, which can last up to 14 days in smartwatch mode and up to 30 hours in GPS mode, ensuring it won't need frequent recharging even with continuous use.

The watch also excels in heart rate monitoring, with HRV status tracking your heart rate variability during sleep for insights into wellness and recovery. Its slim design and always-on, full-color display are easy to read, even in direct sunlight, and the durable build quality means it can withstand daily wear and tear. Smart features like personalized workout suggestions, recovery time assessments, and adaptive training plans from Garmin Coach make it a great companion for serious runners and athletes.

On the downside, advanced running dynamics and power metrics require additional accessories, which could mean extra costs. The watch also has a relatively modest memory storage capacity of 4 GB. Nevertheless, this watch is best suited for fitness enthusiasts and runners looking for a comprehensive tool to enhance their training and health monitoring.

The Garmin Instinct 3 stands out as a rugged outdoor GPS smartwatch with several impressive features. Its water resistance rating of 10 ATM makes it suitable for swimming and other water activities. The built-in GPS with multi-band SatIQ technology ensures reliable navigation and positioning. Additionally, the solar charging feature offers unlimited battery life under optimal conditions, which is great for extended outdoor adventures.

The 0.9-inch display, while not large, is sufficient for essential readings and notifications, and the solar charging lens adds significant value for outdoor use. This watch excels in durability with a fiber-reinforced polymer case and metal-reinforced bezel that meet military standards for thermal and shock resistance. The built-in flashlight with various intensities is a practical touch for outdoor enthusiasts. Health monitoring features like heart rate monitoring, advanced sleep tracking, and Pulse Ox provide valuable insights, though they are not intended for medical use.

Smart features such as Garmin Pay, smart notifications, and compatibility with the Connect IQ Store enhance its usability. However, the 0.9-inch display might feel small for users who prefer larger screens, and the memory storage capacity of 128 MB is limited compared to other smartwatches. Additionally, the need for solar exposure for optimal battery performance could be a limitation in less sunny environments. Despite these minor drawbacks, the Garmin Instinct 3 is particularly well-suited for outdoor enthusiasts who prioritize durability, reliable GPS, and extended battery life.