Movement: Quartz movement.Water resistance: 200 m.Crystal: Curved scratch resistant sapphire crystal.Case: Cut from a block of solid Steel.Bezel: Fixed or unidirectional turning bezel according to models/ Steel or Gold according to models/ set with diamonds according to models.Bracelet: Steel or Steel and 20 microns Gold plated according to models.Dial: facetted, hand-fitted hour markers, in stainless steel, gold plated or diamonds, depending on the model. Luminescent hour markers and hands.When applicable: Top Wesselton (VVS) diamonds. A certificate featuring the quality, size and carat of the diamonds is delivered with each timepiece set with diamonds.Crown: Screw in, Steel or 20 microns Gold plated according to models.Bracelet: Steel or Steel and 20 microns Gold plated according to models.Clasp: Double safety clasp with folding buckle.