Introduction This is a SEIKO Quartz Chronograph, reference 7T92-0CA0, featuring a matte black dial, three-register chronograph layout, date display, stainless-steel case, and genuine SEIKO stainless-steel bracelet. The bold applied hour markers, compact square details around the bezel, and well-balanced subdial arrangement give this model a distinctive sports-watch character. With its practical 7T92 quartz chronograph movement and classic black-and-silver appearance, it is an attractive example of Seiko's analog quartz chronograph design. Historical & Collector Value Seiko has a long history of developing practical and technically advanced quartz watches, and the 7T92 series represents one of the brand's recognizable analog chronograph families. The 7T92 movement offers a 1/20-second chronograph display together with a date function, combining useful timing capability with a traditional three-register layout. Examples with original-style stainless-steel bracelets and clearly identifiable case references are particularly interesting to collectors of Japanese quartz chronographs and Seiko sports watches. Specifications - Brand: SEIKO - Reference: 7T92-0CA0 - Caliber: 7T92 - Movement: Quartz - Functions: Time, date, chronograph with 1/20-second display - Dial: Matte black - Case material: Stainless steel - Bracelet: Genuine SEIKO stainless-steel bracelet - Case size: Approx. 42 mm including crown - Wrist size: Approx. 14.5 cm in current configuration - Water-resistance marking: 5 BAR / 50 m - Serial number: 550780 - Case-back markings: SEIKO / 550780 / 7T92-0CA0 / WATER RESISTANT 5 BAR / ST. STEEL / MOVEMENT JAPAN - Accessories: None Condition The watch is currently running and the chronograph function has been checked and is operating. The crown and chronograph pushers operate normally. The hands and hour markers show no significant visible rust or major damage based on the supplied information. The crystal has numerous scratches and scuff marks, some of which become clearly visible depending on the viewing angle. The bezel and case also show scratches and surface wear, and the bracelet has scratches and dulling consistent with previous use. Important: the clasp does not engage securely due to poor alignment. Adjustment or replacement of the clasp is recommended before regular wear. Battery remaining life is unknown, and long-term accuracy has not been tested. This is a pre-owned / vintage watch. It has signs of use such as scratches, small marks, fading, and wear due to age. Please check all photos carefully, as they are an important part of the description. The watch is running at the time of listing. Time setting and basic functions have been checked unless otherwise stated. Long-term accuracy has not been tested. As this is a used/vintage watch, maintenance or overhaul may be required after purchase. Water resistance is not guaranteed, even if the case or dial has water-resistance markings. Only the items shown in the photos are included. If box, papers, spare links, or accessories are not shown or mentioned, they are not included. Please understand that the condition of vintage watches can be subjective. I describe the item as accurately as possible, but minor signs of age and use should be expected. Service History The watch has been checked and confirmed to be running at the time of listing. The chronograph function, crown, pushers, and basic time-setting operation have been checked. Battery remaining life is unknown. Overhaul history is unknown. Shipping & Customs The watch will be carefully packed for international shipping. Import duties, VAT, customs clearance fees, and any other charges imposed by the destination country are the responsibility of the buyer. These charges are not included in the purchase price or shipping cost. IMPORTANT – Customs & Import Taxes If customs duties / VAT are not paid by the buyer, the parcel cannot be delivered and will be returned. In such cases, the sale will not be refunded. Please make sure to pay all customs charges promptly.