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Q&A · Survival

What factors should affect your choice of altimeter for hiking?

April 5, 2026

Quick Answer

When choosing an altimeter for hiking, consider the device's accuracy, battery life, and ease of use, especially in high-altitude or extreme weather conditions.

Accuracy and Calibration

An altimeter’s accuracy is crucial for navigation. Look for a device with a high degree of accuracy, ideally +/- 10-20 feet. Some altimeters also offer built-in calibration features, which can help fine-tune the device’s reading. This is particularly important if you plan to hike or climb in areas with extreme altitude changes.

Features and Ease of Use

Consider an altimeter with a simple, intuitive interface that minimizes user error. A large display screen and clear buttons can make a big difference in high-pressure situations. Some altimeters also offer additional features, such as barometric pressure tracking, temperature readings, and GPS integration. Choose an altimeter that meets your specific needs and skill level.

Durability and Maintenance

Your altimeter is a valuable tool that requires regular maintenance to ensure its accuracy and longevity. Look for a device with a rugged design and waterproof casing. Regularly calibrate your altimeter to maintain its accuracy, and store it in a protective case when not in use. Additionally, consider an altimeter with replaceable batteries to minimize downtime.

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