Technical Specifications and Design Dial (Grammium): The rarest feature is that the dial is made of "Grammium" material, which is the same alloy used in the manufacturing of the small gramophone statuettes awarded to Grammy winners. The dial features a yellow-gold color with a "sun-brushed" finish. Case: The case is round, made of polished black PVD-coated stainless steel, and features the iconic interlocking "G" logo as a bezel for the watch. Movement: The watch is powered by a precise Swiss Made quartz movement. Glass: It comes equipped with anti-reflective and scratch-resistant Sapphire Crystal. Sizes: Available in different versions, including a 37mm size for women (model YA13314) and an XL version for men measuring 42mm (model YA133209). Additional Details: The case back of the watch is engraved with the Grammy logo to emphasize its exclusivity as a special edition. Movement Type: Quartz Watch Size: 38mm Features: Water Resistant