Invicta Silver-Tone Dial Ion Plated Stainless Steel Watch # 17809 (Men Watch). Band Color : Blue. Dial Color : Silver-Tone. Item Shape : Round Shape. Band Material : Silicone. Case Size Thickness : 16 millimetres. Band Width : 26 millimetres. Case Material : Ion Plated Stainless Steel. Clasp Type : Buckle. Bezel Material : Ion Plated Stainless Steel. Crystal : Flame-Fusion. Movement Type : Quartz. Model Number:17809 1780 178 17.