My Eastern Watch Collection: Seiko 5 Sports Automatic Blue Reference SRPB85K1 (similar to SRPB79K1, SRPB81K1, SRPB83K1) - A Great Starter Watch for a New Collector, A Review (plus Video)
SEIKO S321 - Stopwatch & Game Timer | SEIKO & Ultrak Timing from CEI
New, custom mod watch with Seiko HN35. Countdown bezel steel rubber blue white | eBay