Seiko Prospex SPB255 MM200 Black Series Limited Edition G-Shock Richard Garriott is not only

Richard Garriott is not only a remarkable entrepreneur and adventurer but he is also the son of a NASA astronaut

Caliber: H-51-Si

Case Color: Gold

Case thickness: 15

Lug To Lug: 52mm

Seiko Prospex SPB255 MM200 Black Series Limited Edition G-Shock Richard Garriott is not onlyCaliber Number: 6R35 Movement Type: Automatic with manual winding Accuracy: +25 to 15 seconds per day Duration: Approx. 70 hours Case Material: Stainless Steel (hard coating) Crystal: Sapphire Crystal Crystal Coating: Anti reflective coating on inner surface Hands: LumiBrite on hands, index(es) and bezel Band Material: Polyester Water Resistance: 200m 660ft diver's Case Thickness: 12. 5mm Case Diameter: 42mm Case Length: 48. 8mm Weight: 109. 0 g