Seiko Prospex SSC923 Night Vision Speed Timer Solar Chronograph Citizen Eco-Drive ONE AR5026-05A It is made from a

It is made from a single piece of the inner layer of a Pinctada maxima shell

Storage battery: Solar rechargeable battery

Case: Polished and brushed 316L stainless steel

this limited edition is designed for the SEAL's most perilous missions and can stand up to every challenge you may possibly face

Band Material: Silicon band

Seiko Prospex SSC923 Night Vision Speed Timer Solar Chronograph Citizen Eco-Drive ONE AR5026-05A It is made from aProspex Speedtimer Solar Chronograph. Designed for those who treat life as the ultimate adventure, Seiko Prospex keeps moving forward, meeting every challenge with technological excellence and winning design. This dramatic watch is part of a high intensity collection inspired by the 1969 "Speedtimer," the world's first self winding chronograph, extending it to the Black Series. Featuring Seiko's "Green LumiBrite Pro," developed by combining the color