The one on the left, is, or rather was, a Seiko SBCM023 high end quartz watch with perpetual calendar. This was accurate to… | Rolex, Quartz watch, Rolex submariner
FS SEIKO SBCM023 Perpetual calendar 560USD incl shipping EU | Wrist Sushi - A Japanese Watch Forum
Review of the Seiko SBCM023 - WatchReport.com
499 USD] FS: Seiko SBCM023 Perpetual Calendar HAQ Diver Cal 8F35 with two bracelets | WatchCharts