A model with a see-through case back that allows you to see the mechanical movement in action. SEIKO5 Automatic Day-Date 7S26-01V0 Affectionately known worldwide as “Seiko 5,” this Seiko automatic mechanical watch continues to enjoy enduring popularity thanks to its high practicality and outstanding durability. The greatest appeal of this model (case number: 7S26-01V0) is its “see-through back” design, featuring a glass caseback. Every time you take off the watch, you can visually enjoy the beautiful movement of the in-house automatic movement as it precisely keeps time, as well as the sparkle of its 21 ruby jewels. At the 3 o’clock position on the dial, it features a day-date display—the most convenient function for both business and everyday use. The stylish face design combines a standard, clean, and classic round case with sharp hands and three-dimensional bar indices. Whether you’re wearing a suit for business, smart-casual attire on your days off, or a casual shirt, this watch adds a touch of sincere and smart elegance to your wrist, no matter the occasion. Powered by Seiko’s renowned and durable “Cal. 7S26,” this is a highly refined timepiece that comes highly recommended—whether as your first mechanical watch or as a addition to your collection. ■ Product Details (Specifications) ・Brand / Series: Seiko (SEIKO) / Seiko 5 (SEIKO 5) ・Case Model Number: 7S26-01V0 ・Caliber (Movement): Cal. 7S26 (In-house mechanical, self-winding, 21 jewels) ・Case Size: Width approx. 37 mm (excluding crown) ・Strap Width (Lug Width): 18 mm ・Functions: Three hands, day and date display (Day-Date), see-through back (skeletonized case back) ・Water Resistance: Water-resistant for daily use ■ Condition ・Glass (Crystal): No scratches ・Case & Bezel: Shows normal wear from everyday use ・Strap (Wrist Circumference): [Approx. 19 cm] ・Operation & Functions: In good working order ・Accessories: Inner box, instruction manual 【Shipping】 Japan Post: €20 (with tracking number) / Delivery period (approx. 2-4 weeks + processing time) *Due to the deteriorating situation in the Middle East, we are unable to ship to Portugal, the Middle East, or Africa. Please be aware of this before bidding. 【To International Customers】 Please note: Import duties, taxes, and fees are not included in the item price or shipping cost. These charges are the buyer's responsibility. Before bidding or purchasing, please check with your country's customs office regarding any additional costs.