RRP $347 Free Worldwide Shipping - 2 year warranty MENS 200m AMPHIBIAN NK156 S2XS Retrograde. Robust Nickel free All Stainless Steel Case and PU Strap. Screw Pushers for 20ATM water resistantance (Designed for everyday use including swimming and showering). Premium screw crown system for Unrivalled water and dust protection. Sapphire Crystal (Unparalleled scratch resistance).