DESCRIPTION Seiko Prospex Antarctica Tuna ‘Save the Ocean’ This timepiece is inspired by the landscape of the world’s largest marine sanctuary – Antarctica. The dial’s graduated colour and texture echo the white-blue views of the area created by light reflected on the ice, whilst the penguin footprints represent the dwindling numbers of its inhabitants.Seiko donates proceeds from these ‘Save the Ocean’ models to sea conservation and environmental organizations. Prospex is a combination of the words ‘Professional’ and ‘Specifications.’Seiko Prospex timepieces are designed to be practical, reliable and durable; to meet the high standards required in extreme environments for sports lovers and adventure seekers alike. The shape of this watch is affectionately nicknamed by Seiko fans as a ‘Tuna’ – because of its larger diameter and bold shape like a tuna tin – loved for decades since its release. Comes with special edition ‘Save the Ocean’ box. Specifications 200m / 660 ft diver's Mechanical Movement Caliber Number: 4R35 Movement Type: Automatic with manual winding Duration: Approx. 41 hours Exterior Case Material: Stainless steel Crystal :Hardlex LumiBrite: Lumibrite on hands, indexes and bezel Band Material: Silicone Other Details Water Resistance: 200m / 660ft diver's Case Size Thickness: 12.6mmDiameter: 43.2mmLength: 44mm Weight: 104.0mmBracelet Length: 200mm Other Specifications Screw case back Screw-down crown SPECIAL EDITION on the case back Unidirectional rotating bezel Other Features 23 jewels Date display Stop second hand function

Specifications