Seiko Prospex SPB383 Sea MM200 Automatic GMT Black gshock classic and altitude)

and altitude)

It comes a year after the return of the vintage-influenced King Seiko collection

wherever you go

one in vintage dark blue leather

Seiko Prospex SPB383 Sea MM200 Automatic GMT Black gshock classic and altitude)Caliber Number 6R54 Movement Type Automatic with manual winding Precision +25 to 15 seconds per day Power reserve Approx. 72 hours(3 days) Jewels 24 Functions 24 hour hand Stop second hand function Case Band Case Material Stainless steel (super hard coating) Case Size Thickness: 12. 9mm Diameter: 42. 0mm Lug to lug: 48. 6mm Crystal Sapphire crystal Crystal Coating Anti reflective coating on inner surface LumiBrite LumiBrite on hands, index(es) and