Casio G-Shock Gulfmaster stands out from many other wristwatches thanks to its three impressive sensors that provide information that is essential in the outdoors. The first one is a direction sensor that will help you not get lost, the second one can record temperature, while the third one can measure altitude and atmospheric pressure. Its battery can last a long time, and the whole watch has been made to last. However, the watch might not be the best choice to wear during nighttime. The backlight goes off relatively quickly, so it will be difficult to work with it when it’s dark. Also, the color palette is limited, but the product remains the best altimeter watch if you want something versatile and multifunctional.

Suunto Core is also equipped with a multitude of sensors, making it the best altimeter watch in terms of reliability. Apart from the altimeter, you also get a barometer, compass, and some other additional sensors that can tell you if storms are approaching or the depth you are reaching during a dive. This means the watch is waterproof and of extremely high quality. However, the buttons might be a little fragile. After intense long-term use, the buttons might start malfunctioning.

Suunto Ambit3 Peak is definitely the best altimeter watch for the active person who also wants to stay connected to technology. Its most notable feature is its smartphone connectivity that allows you to sync all your outdoor activities with your device. Also, you can receive notifications whenever the watch detects certain changes. The altimeter cannot miss from the list, but the watch also has a compass, an altimeter, a barometer, a GPS, and other tools that record information on the weather.

Watches that have been specially designed for outdoor use aren’t always the cheapest items to purchase, and that’s one of the reasons why EZON’s Hiking Watch stands out. This item is definitely the best altimeter watch in terms of cost efficiency. However, the manufacturers have not sacrificed effectiveness in favor of affordability. Apart from the common altimeter, barometer, or thermometer, the watch also has alarms, calendar, and other features that might be useful in everyday life. The watch is also waterproof, but it’s a bit less durable than other more expensive alternatives.

Looks aren’t a top feature when it comes to many outdoor watches, but there’s certainly an eye-catching quality possessed by Suunto’s Spartan Ultra HR, making it the best altimeter watch in terms of style. The product comes packed with 80 sport modes that have been pre-loaded into it. This way, users can customize these features depending on the outdoor activity they are engaging in. Apart from the altimeter, the watch also has a barometer, compass, and GPS, while the touchscreen is used for navigation. However, it might not be as responsive as you would expect.