What is the best altimeter?

The best altimeter depends on specific needs and applications, but many consider the Garmin Foretrex 601 to be one of the top options for outdoor enthusiasts due to its accuracy, durability, and features like GPS integration. For aviation, the King KLR 10 is often recommended for its reliability and precision. Ultimately, the best choice varies based on factors such as intended use, budget, and desired features.