Designed for extreme conditions the San Martin Watch Parts Fluorine Rubber Strap Waterproof 20-22mm Shark Marking High Flexibility TUNA 003 Watch Accessories perform exceptionally well for the everyday watch enthusiast. Divers swimmers and people who enjoy the outdoors will love the feel and look of this Fluorine Rubber (FKM) Watch Strap.

Other watch strap materials don’t match the performance of FKM and the fade crack and deform under the harshest conditions. The perform better in the outdoors but also hold up well in less rugged conditions FKM maintains its watch strap material even in the most extreme conditions. FKM conforms better every watch strap which decreases the pressure on the material allowing for less irritation during the longer excursion.

The bold shark marking detailing is excellent for the TUNA style which is a professional dive watch. This strap has a 20mm to 22 mm size range making this strap even more versatile to watch enthusiasts as you can swap an existing strap for this watch strap.

The buckle system snap of a this strap holding it more securely to the wrist for extreme wet and dry physical conditions. The textured this strap not only looks more comfortable but it is more comfortable.

Flexible durable and a nice design to replace the watch strap on the TUNA003 is the San Martin Watch Parts Fluorine Rubber Strap Waterproof 20-22mm Shark Marking High Flexibility TUNA 003 Watch Accessories. It’s ready for wear every day as an adventure rugged replacement watch strap.