Garmin MK2 seems rusty after 5 months of use - Descent MK2/MK2i - Wearables - Garmin Forums
Down Button died and sttuck in Dignostic Screen - Descent MK1 - Wearables - Garmin Forums
Stuck in diagnostics menu - Descent MK1 - Wearables - Garmin Forums
Amazon.com: Garmin Descent Mk1, Watch-Sized Dive Computer with Surface GPS, Includes Fitness Features, Gray Sapphire with Black Band : Sports & Outdoors