Garmin on Twitter: "Don't mind us. Just coming up for air with a massive announcement. Today, we introduce our newest watch-sized dive computer: Descent Mk2 Series. https://t.co/5doQ3Oulxz https://t.co/hDZ5Y8kgK1" / Twitter
Descent Mk1 vs Descent Mk2 – What's Changed - Johnny Appleseed GPS Blog