SEIKO Prospex U.S. Special Edition SRPH57 Mens the first person to reach

the first person to reach the North Pole solo

Each watch contains a subtle fusion of performance and elegance

Grey hammered stainless steel uni-directional

Luminous hands and hour markers

SEIKO Prospex U.S. Special Edition SRPH57 Mens the first person to reachCelebrates Seiko Prospex's ongoing efforts to promote ocean exploration and conservationAutomatic diver with manual winding capability21,600 vibrations per hourPower reserve: approximately 41 hours24 jewelsBlack ceramic unidirectional rotating elapsed timing bezelIntricately patterned turquoise dial inspired by the turtle shellDay date calendar with day in both English and KanjiLumiBrite hands and markersSapphire crystal with anti reflective coating