◆This is a new and unused military model of one of the most popular military models of the world's top brand SEIKO SEIKO. ◆This is a newly designed stylish chronograph with perforated hands for the long and short hands, enhanced visibility of the in-dials and the direction (N, NE, E, SE, S, SW, W, NW) on the bezel. ◆Specifications: 1/20-second high-speed center chronograph, date calendar, lumibrite luminescence, 100m water resistance, and other substantial functions. Movement: SEIKO quartz Material: Stainless steel Small Seconds Date calendar Screw back Lumibright luminescence Nylon strap Size: Case (diameter) approx. 39 mm x (thickness) approx. 10 mm Accessories: SEIKO Box, instruction manual, warranty card （Please be aware that due to the current replacement period for the "SEIKO Box," there is a possibility that you will receive a "SEIKO Box" different from the one shown in the image. We ask for your understanding in this matter.）