[Introduction] The Seiko Spirit SBTR017 is a refined quartz chronograph that combines a rich green dial with gold-tone accents, a tachymeter bezel, and a brown leather strap for a distinctive sporty-classic look. Powered by Seiko’s 8T63 quartz chronograph movement, it offers practical everyday usability together with strong visual character. [Historical & Collector Value] The SBTR017 belongs to Seiko’s Spirit / Seiko Selection 8T Chronograph line, a series appreciated for delivering dependable Japanese chronograph design, balanced proportions, and excellent value. This reference is especially attractive for collectors who enjoy modern Seiko domestic-market models with a unique color combination and a clean, highly wearable 39.8 mm case. The model was launched in 2017, giving it clear relevance within Seiko’s modern design period. Specifications ◇Brand: Seiko ◇Model: Spirit ◇Reference: SBTR017 / 8T63-00D0 ◇Movement: Quartz chronograph, Cal. 8T63 ◇Case size: 39.8 mm ◇Case material: Stainless steel ◇Dial color: Green ◇Crystal: Hardlex ◇Functions: Chronograph, 24-hour display, small seconds, date, tachymeter ◇Strap: Brown leather strap with Seiko-signed deployant clasp ◇Water resistance: 10 bar ◇Country of movement: Japan ・Condition Excellent condition with minimal signs of normal use. The case, dial, hands, and bezel present very well, and the watch retains a crisp and attractive overall appearance. The leather strap and Seiko-signed clasp are also in well-kept condition. ・Service History Operational checks have been performed, and the watch is functioning at the time of listing. As with any pre-owned watch, future maintenance or battery replacement may be required depending on usage and buyer standards. ・Shipping & Customs This watch ships from Japan, will be carefully packed, and international shipping is available. Customs duties and import taxes are the buyer’s responsibility.