The Garmin Descent Mk3i 43mm is a dive computer in watch format, in a compact version. Designed for divers, it combines advanced diving functions and comprehensive multisport tracking in a contained case. Its 43mm case uses the Quick-Fit 20mm, the clip-on attachment of smaller Garmin models, which can be attached and removed without tools. Silicone is the natural choice for diving, resistant to saltwater and easy to rinse, while nylon is suitable for everyday use and leather for more formal wear.
Extended compatibility: the Quick-Fit 20mm system also equips the Fenix 5S, 6S and 7S, the Fenix 8 43mm and the Approach S70 42mm. The same Clipz-it strap therefore works on all these watches, which is practical if you own several or if you change models.
Consult our guide to easily change your strap, or our Garmin compatibility table if you are unsure of the size. Fast delivery in France and a buy 2 get 2 free strap offer.