This timepiece draws inspiration from Antarctica, the worlds largest marine sanctuary. Its textured, gradient dial reflects the icy blue-white landscape shaped by light on the ice, with penguin footprints symbolizing the region's threatened wildlife. This watch features a robust stainless steel uni-directional rotating bezel, perfect for precise timing. Luminescent hands and indexes ensure clear visibility in low light, combining functionality with a sleek, durable design ideal for everyday wear or adventure. Seiko donates proceeds from theseSave the Oceanmodels to sea conservation and environmental organisations. Powered by the calibre 4R36 automatic movement with a power reserve of up to 41 hours. Presented on a stainless steel bracelet strap with push button clasp. Hardlex crystal. 42.4mm case width. 200 metre water resistance.