[Introduction] A Seiko automatic wristwatch with a stainless steel case, blue dial, and open-heart design showing the movement through the dial. The stainless steel bracelet, exhibition caseback, and clean three-hand layout give the watch a refined modern Seiko character suitable for daily wear and collection. [Historical & Collector Value] This Seiko automatic model reflects the brand’s contemporary mechanical watchmaking, combining reliable automatic performance with a decorative open-heart dial and exhibition caseback. Reference 4R38-02A0 offers strong usability, 10 bar water resistance, and attractive mechanical appeal for collectors seeking modern Seiko automatic watches. Specifications ◇Brand: Seiko ◇Reference: 4R38-02A0 ◇Case size: Approx. 40 mm excluding crown ◇Movement: Automatic ◇Case material: Stainless steel ◇Dial: Blue open-heart dial with silver-tone baton markers ◇Functions: Hours, minutes, seconds, open-heart display, exhibition caseback ◇Bracelet / Strap: Stainless steel bracelet ◇Clasp: Seiko signed fold-over clasp ◇Water resistance: 10 bar ◇Country of manufacture: Japan ・Condition Clean overall condition with light signs of normal use. The case, bracelet, and clasp show minor surface marks, while the blue dial and open-heart presentation retain a refined modern Seiko appearance. ・Service History The watch has been checked for basic operation and is functioning at the time of listing. Future maintenance may be required depending on usage and buyer standards. ・Shipping & Customs The watch ships from Japan and will be carefully packed. International shipping is available, and customs duties or import taxes are the buyer’s responsibility.