Shock Resistant construction Stainless steel Case/bezel material Stainless steel band 200-meter water resistance Radio-controlled time adjustment One-touch 3-fold Clasp Case size(L× W× H): 49.3 × 43.2 × 13 mm Weight: 167 g Style: gs-gmwb5000pb-6 Color: Twilight Tokyo Material: Stainless Steel