Seiko Prospex Diver 55th Anniversary Limited Edition Blue Dial Automatic SPB183

Limited edition of 5,500 pieces 

Case: 43mm Stainless steel case with super-hard coating

Bracelet: Stainless Steel 

Clasp: Three-fold clasp with push button release

Dial: Blue 

Movement: Automatic with manual winding capabilities

Caliber: 6R35

Manufacture Number: SPB183