Case 21mm. Glass Sapphire with several layers of anti-reflective coating. Material Stainless Steel. Shape Oval. Water Resistance 30 meters. Bracelet Buckle With buckle. Bracelet Material Stainless Steel. Dial Color Mother of Pearl. Diamonds Dial set with 13 Wesselton VS diamonds for a total of 0.059 carats. FUNCTIONS Main Functions Hours minutes and small seconds. Caliber176 Movement Quartz. 2 years warranty.