Invicta Mother of pearl Dial Stainless steel Band Watch # 23312 (Women Watch). Band Color : Grey. Dial Color : Mother of pearl. Display Type : Analog. Item Shape : Round Shape. Band Material : Stainless Steel. Case Size Thickness : 9 millimetres. BandLength : Women Standard. Case Size Diameter : 22 millimetres. Band Width : 6 millimetres. Case Material : Stainless Steel. Clasp Type : Jewelry Clasp. Bezel Material : Stainless Steel. Bezel Function : Stationary. Crystal : Synthetic sapphire. Water Resistant Depth : 100 meters. Movement Type : Quartz. Model Number:23312 2331 233 23.