Based on your request for an altimeter, barometer and compass watch, I would recommend taking a closer look at the Suunto Core All Black Fitness Watch and the Suunto Core Outdoor Sports Watch All Black. Both Suunto Core models include altimeter, barometer and digital compass functionality to help with outdoor activities. The watches are designed to be rugged and durable for active use. The Suunto brand is well-known and trusted for their professional-grade features in sports watches. I hope you are able to find the perfect watch for your needs from the options provided! Let me know if you need any other details.