[Introduction] This Seiko SBTR017 Chronograph represents Seiko’s long-standing expertise in reliable, functional sports watches. Featuring a classic tachymeter bezel and a well-balanced black dial with three sub-dials, this model offers a timeless chronograph design backed by Seiko’s trusted Japanese engineering. [Historical & Collector Value] Seiko has been a pioneer in chronograph development since the 1960s, earning a strong reputation among collectors for durability, accuracy, and excellent value. The SBTR series continues this heritage, combining a practical quartz chronograph movement with a traditional design language. While not a limited edition, this reference is appreciated by collectors seeking a dependable Seiko chronograph with a clean, classic aesthetic suitable for both daily wear and collection use. Specifications ◇Brand: Seiko ◇Model: Chronograph ◇Reference Number: SBTR017 / 8T63-00D0 ◇Movement: Quartz chronograph (Seiko Cal. 8T63) ◇Case Material: Stainless steel ◇Bracelet Material: Stainless steel ◇Case Size: Approx. 40 mm (excluding crown) ◇Dial: Black with three sub-dials ◇Bezel: Tachymeter scale ◇Water Resistance: 10 bar ◇Serial Number: Present (see case back) ・Condition The watch is in used condition with visible signs of wear consistent with age and regular use. Minor scratches can be found on the case, bezel, and bracelet. The dial, hands, and indexes are well preserved and remain clearly legible. Please refer carefully to the photographs, as they form an important part of the description. ・Service History Maintenance checks and operational tests have been performed, and the watch is currently functioning. However, please note: Battery replacement and/or an overhaul may be required depending on future usage and accuracy. This is a common consideration for pre-owned quartz chronographs and is reflected transparently for buyer confidence. ・Shipping & Customs The watch will be shipped securely with careful packaging. International shipping is available. All shipping costs, import duties, taxes, and customs fees are the responsibility of the buyer.