Seiko Prospex SPB053 Automatic Diver Black Rubber Band Seiko Underneath

Underneath

Size/Diameter: 39 mm

the GA-2110SC with octagonal bezel or the oversized case of the GA-700SC - all stand-out

Our proprietary newly-developed anti-reflective coating

Seiko Prospex SPB053 Automatic Diver Black Rubber Band Seiko UnderneathProspex Automatic Diver Contemporary reinterpretation of Seiko's 1965 Diver's watch Manual and automatic winding capabilities 21,600 vibrations per hour Power reserve: approximately 50 hours 23 jewels One way rotating elapsed timing bezel Date calendar Blue dial Screwdown crown and caseback LumiBrite hands and markers Sapphire crystal with anti reflective coating on the inner surface Case diameter: 42. 6mm Stainless steel case with super hard coating