Seiko - 923 Series Doctor Yellow 20th Anniversary Limited...

Seiko – 923 Series Doctor Yellow 20th Anniversary Limited Edition Chronograph – Ref. 8T63-01E0 A rare and highly collectible official collaboration piece by Seiko, commemorating the 20th Anniversary of the Class 923 "Doctor Yellow"—the iconic high-speed diagnostic Shinkansen train used to inspect Japan's bullet train tracks. Featuring a striking yellow dial inspired by the train's signature livery, sub-dials mirroring train gauge aesthetics, and custom engraved details on the case back. This piece is numbered 3931 from a limited release of 5,000 pieces worldwide. • • • Specifications • Brand: Seiko • Model: 923 Series Doctor Yellow 20th Anniversary Chronograph • Reference Number: 8T63-01E0 • Limited Edition: 3931 / 5000 • Movement: Seiko Quartz Chronograph (Caliber 8T63) • Functions: Hours, Minutes, Small Seconds, Date Window, 24-Hour Display, 60-Minute Chronograph • Case Material: Stainless Steel • Case Diameter: 42 mm (excluding crown) • Dial Color: Yellow with contrasting black sub-dials and blue hands • Crystal: Hardlex / Mineral Crystal • Bezel: Tachymeter scale bezel • Case Back: Screw-down steel case back featuring custom 20th Anniversary "Class 923 Dr. Yellow" engraving and individual serial number • Bracelet: Original Seiko stainless steel bracelet with folding clasp • Wrist Size: Fits up to approx. 18.0 cm (includes extra spare link) • • • Condition • Overall: Excellent condition with minor signs of handling. • Case & Bezel: Clean stainless steel case with minimal surface wear. Tachymeter markings are sharp and fully legible. • Dial & Hands: Pristine, original yellow dial with sharp indices and hands. • Crystal: Clean and clear with no visible scratches. • Movement: Fully operational and keeping accurate time. Chronograph reset function works properly. • Bracelet: Original stainless steel bracelet in fine condition. • • • Accessories Included • Original presentation inner and outer boxes with "Class 923 Dr. Yellow 20th Anniversary" graphics • Official Seiko guarantee certificate / papers • Instruction manual (Cal. 8T63) • Anniversary commemorative insert booklet • Additional bracelet link • • • Shipping & Notes • Express & Tracked Shipping: Securely packaged and shipped worldwide via tracked and insured courier.

Estimate:$123.49

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