Manufacturer Seiko Caliber Number 7S26 Replaced By 4R36 Movement Type Automatic Diameter 27.4mm Casing Diameter 27mm Height 4.8mm thick Jewels...
Seiko Scuba Diver
Brand Seiko Caliber Number 7002, 7002A Movement Type Automatic Diameter 12”’ (27mm) Thickness 4.5mm Jewels 17 Vibrations Per Hour 21,600...