Seiko Prospex SPB053 Automatic Diver Black Rubber Band Seiko Underneath

Underneath

Our proprietary newly-developed anti-reflective coating

applied silver color indexes with white luminous treatment

The band ring is printed with the silhouette of Sailor Moon

Stem Transmission System

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