Dear Buyer, Dial , hands , case back , bracelet are aftermarket. 'This watch contains aftermarket customisations without permission from the brand. This could impact the watch value and might void manufacturer warranties. The brand might refuse servicing and repairs to watches modified by unlicensed watchmakers ——- Brand: Seiko Model: 5 Sports Chronograph Reference Number: 6138-0040 (Bullhead) Movement: Seiko Cal. 6138 Automatic, 21 Jewels — Japan-made Case Material: Stainless Steel Case Diameter: approx. 43 mm (excluding pushers, bullhead layout) Dial: Aftermarket brown gradient dial with wood-tone subdials — built for the 6138 calibre Hands: Aftermarket handset with yellow central chronograph hand — fully compatible with 6138 movement Crystal: Mineral glass Functions: Chronograph (dual-register), Day-Date (English/Spanish quickset) Bracelet: Stainless steel bracelet in bullhead style, comfortable and well-fitted Movement Condition: Fully functional — chronograph starts/stops/resets correctly and the movement runs smoothly Timekeeping: Keeps stable and reliable time for a vintage Seiko automatic chronograph ⸻ Condition Notes • Case is clean with good edges and minimal wear for its age • Aftermarket dial and hands — visually sharp, well aligned, correctly installed • Light surface marks on caseback and bracelet, expected for a vintage watch • Photos accurately represent real condition — nothing hidden ⸻ Important Notes • This is a vintage mechanical chronograph; a deviation of up to ±5 minutes/day is within normal range • Water resistance is not guaranteed • Customs duties, VAT, and import taxes are the buyer’s responsibility • Watch will be securely packed and shipped with pre-shipment photos • Express international shipping via FedEx or UPS ⸻ A striking Seiko 6138-0040 Bullhead build — combining the iconic 6138 movement with a unique brown SpeedTimer dial that gives the watch real character. A solid, fully functional vintage chronograph ready to wear.