Stuhrling Original Men's 361.331X2 Tourbillon Everest Limited Edition Automatic Movement Black Watch Polished stainless steel case with protective krysterna crystal on front and back Limited edition, open heart tourbillon complication invidually handcrafted in switzerland Silvertone dimple design textured dial with applied outer minute track Black genuine crocodile leather strap with stainless steel buckle Water resistant to 165 feet (50 M): suitable for swimming and showering