[Introduction] This Seiko Solar Chronograph is an exceptional blend of modern technology and sporty sophistication, designed for those who appreciate both functionality and refined style. It features a deep blue dial that beautifully shifts in the light, complemented by sub-dials for the chronograph and alarm functions, as well as a date window. The stainless steel case paired with its matching stainless steel bracelet offers a robust, high-quality feel on the wrist, making it a perfect companion for both formal and casual settings. Powered by Seiko's advanced solar movement, it eliminates the need for battery replacements by harvesting energy from light, embodying the peak of practical engineering. [Historical & Collector Value] Seiko’s solar-powered chronographs represent a significant chapter in the brand's pursuit of sustainable, high-precision horology. Driven by the reliable caliber V172 movement, this model showcases Seiko's mastery in integrating functional sub-dials—including an alarm and precise chronograph—directly into a light-charging display without compromising aesthetic balance. Valued by enthusiasts for its technical reliability and timeless sports-chic design, it represents an enduringly relevant era of modern Japanese watchmaking. Specifications ◇Brand: Seiko ◇Model: Solar Chronograph ◇Reference: V172-0AA0 ◇Case size: 41mm ◇Movement: Solar Quartz ◇Case material: Stainless Steel ◇Dial: Blue ◇Crystal: Hardlex ◇Functions: Chronograph, Alarm, Date ◇Bracelet / Strap: Stainless Steel ◇Clasp: Fold-over clasp ◇Water resistance: 10 BAR ◇Country of manufacture: Japan ・Condition Excellent condition with light signs of normal wear on the case and bracelet. The crystal, dial, and hands are beautifully preserved, ensuring perfect legibility and a sharp appearance. ・Service History The watch has been checked for basic operation and is functioning at the time of listing, charging efficiently via light exposure. As with any pre-owned watch, future maintenance may be required depending on usage and the buyer’s standards. ・Shipping & Customs Ships from Japan, carefully packed. International shipping is available. Customs duties and taxes are the buyer’s responsibility.