SRP Turtle Crown in Polished Finish (Red S). Stem included.

Constructed from surgical grade 316L Stainless Steel, our premium triple-gasket (that's right, 3 GASKETS compared to the stock SKX crown which has a single gasket) threaded screw-down SRP Turtle crown is the cherry on the top of your movement upgrade mod.

This SRP Turtle crown has been pressure tested to 200m. Rest assured, if installed properly, this will NOT compromise your SKX's water resistance. This water resistance is attributed to the triple gasket design, which has 2 gaskets on the stem housing and a third in the base of the crown body, which seals the crown tube completely.

Included with our SRP Turtle crown is a stem that is compatible with the stock 4R36 movement, as well as the NH35, NH36, NH35a, NH36a, NE15, and 6R15 movements. To ensure a perfect fit, the stem will have to be trimmed to size depending on the specific movement.