The Swiss Made 356 collection watches come with a hand wound ETA 6498 caliber movement and built with 43 mm polished high-grade stainless-steel case with a display back showcasing the movement at work. The dual layered precision machined dials are protected by a scratch resistant sapphire crystal with anti-reflective coating. The watch perfectly sits on your wrist with the comfortable perforated racing style soft Italian leather straps.