[Introduction] Seiko 4T57-00A0 quartz chronograph wristwatch with a black dial, luminous-style hands and indexes, red chronograph hands, and a date display. This model combines a sporty 100 m water resistant design with a stainless steel case and bracelet, offering strong daily usability and a bold Seiko chronograph presence. [Historical & Collector Value] Seiko quartz chronographs are appreciated for their practical functionality, reliable construction, and accessible collectability. The 4T57-00A0 offers a sporty multi-register layout and 100 m water resistance, making it an attractive choice for collectors seeking a functional Japanese chronograph. Specifications ◇Brand: Seiko ◇Model: Chronograph 100M ◇Reference: 4T57-00A0 ◇Case size: Approx. 43 mm excluding crown ◇Movement: Chronograph Quartz ◇Case material: Stainless steel ◇Dial: Black dial with luminous-style hands and indexes ◇Functions: Chronograph, date, central seconds ◇Bracelet / Strap: Stainless steel bracelet ◇Clasp: Seiko signed folding clasp ◇Water resistance: 10 bar / 100 m ◇Country of manufacture: Japan ・Condition Clean used condition with signs of normal use on the case, bezel, bracelet, clasp, and case back. The dial, hands, indexes, and chronograph registers are well preserved, giving the watch a strong sporty presentation. ・Service History The watch has been checked for basic operation and is functioning at the time of listing. Battery replacement and 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. Customs duties or import taxes are the buyer’s responsibility.