This vintage 1983 Seiko Sports 100 Chronograph, reference 7A28-7040, features the 7A28 quartz movement, noted as the first analog quartz chronograph. The watch is constructed with a stainless steel case and matching bracelet. The side buttons depress fully, the dial adjusts freely, and the outer bezel rotates.
• Model: 7A28-7040
• Movement: 7A28 Quartz
• Material: Stainless Steel
• Features: Chronograph, rotating outer bezel
• Bracelet: Included, no additional links available
Good vintage condition with signs of wear consistent with age. There are visible surface scratches on the bracelet links, minor surface wear on the case edges, and an accumulation of debris in the bezel grooves and case crevices. The watch has not been tested with a new battery. Will ship USPS Priority Mail with insurance. Please make an offer if you are looking for a watch like this, willing to work out a good deal with the right buyer.

































Reviews
There are no reviews yet.