Seiko Blue Date Watches

Browse 6 Seiko blue and date references with full specifications, production years, and a plain-English breakdown of what each reference number means.

San Diego Jewelry Buyers has been buying and selling Seiko watches from our Gaslamp Quarter showroom for 20 years. We buy every reference listed here outright, and we lend against them. Appraisals are complimentary and there is no obligation to sell.