◆ From SEIKO, a leading global brand, comes a brand-new, unused chronograph watch with a 1/5-second timer from the "SEIKO SELECTION" series featuring a cool silver dial. ◆ "SEIKO SELECTION" pursues the essential functions and design of watches as envisioned by SEIKO. It’s a selection designed for people who value a balanced combination of functionality, quality, and design. This versatile watch can be paired with both casual and formal attire. ◆ The elegant silver-tone dial, hands, indexes, and sub-dials create a stylish and sporty design. ◆ In terms of specs, this chronograph includes a "1/5-second accumulative timer," "date calendar," "Lumibrite luminescence," and "tachymeter," providing comprehensive functions. ■ Movement: Japan-made SEIKO Quartz "8T63" ■ "1/5-second, 60 seconds, 60 minutes, 24 hours" accumulative timer ■ Crystal: Hardlex ■ Date Calendar ■ Lumibrite luminescence ■ Tachymeter ■ Enhanced water resistance for daily use (10 bar) ■ Size: (Diameter) approx. 42mm, (Thickness) approx. 11mm ■ Weight: approx. 128g ■ Wrist circumference: approx. 14–20cm ■ Accessories: SEIKO Box, warranty, etc. ※ As SEIKO transitions to paperless documentation, printed instruction manuals are gradually being phased out. The URL for the English manual for this model's caliber (8T63) is: https://www.seikowatches.com/us-en/-/media/Files/Common/seiko/instructions/English/8/8T63/8T63.pdf If the URL changes, we will inform you via message, so please rest assured.