Product Description From Seiko Presage, which showcases Japanese aesthetics to the world, comes the new “Style 60’s” series—a modern interpretation of Seiko’s timeless vintage style, reimagined with contemporary sensibilities and cutting-edge technology. Incorporating the design of the “Crown Chronograph” released in 1964, and featuring earth-tone color schemes—inspired by the natural world’s soil and vegetation—throughout, this new series combines a vintage feel with a modern aesthetic, allowing you to appreciate the depth and sophistication of mechanical watches. The lineup also includes models with a skeletonized design at the 9 o’clock position on the dial, offering a glimpse of the movement. Featuring a design often referred to as an “open-heart dial”—so named because it reveals the movement, the very heart of a mechanical watch— these lightweight models not only let you feel the pulse of the mechanical movement up close but also pair perfectly with more active lifestyles. Specifications Movement Caliber No. 4R39 Drive System: Mechanical, automatic winding (with manual winding) Accuracy: Daily deviation +45 seconds to –35 seconds Power Reserve: Approximately 41 hours when fully wound Jewels: 24 Functions ・24-hour hand ・Seconds-stop function Case & Band: Case Material: Stainless Steel; Case Back: Stainless Steel and Glass Case Dimensions: Thickness: 12.8 mm; Width: 40.8 mm; Height: 47.0 mm Glass Material: Box-shaped Hardlex Lumibrite: Yes (hands and hour markers) Clasp: One-push triple-fold clasp Wrist Circumference (Max): 200.0 mm Watch Specifications Water Resistance: Enhanced water resistance for daily use (5 atm) Anti-magnetic: Yes Weight: 140.0 g Other Features See-through screw-down case back *There are several small scratches on the crystal, but they do not interfere with viewing the watch. "IMPORTANT" Customs and taxes: Your country of residence may apply additional customs duties and import taxes. Please check the laws of your country before bidding. We cannot be held responsible for any expenses incurred for importing items into the purchaser's country of residence. If the winning bidder decides to cancel or withdraw, they will bear all risks, shipping costs, and return import duties.