Seiko Prospex SSC917P PROSPEX Black Series Speedtimer Watch Data Gemstone Gemstone With its bold design and

With its bold design and meticulous craftsmanship

it's built to withstand rugged use

5mm Case Size - 16mm Strap Width - Stainless Steel Case and Bracelet - Mineral Glass - 50 Meters Water Resistant

it's a stylish and environmentally conscious choice

The dial features refined details and the contrast of bright red that creates a striking look

Seiko Prospex SSC917P PROSPEX Black Series Speedtimer Watch Data Gemstone Gemstone With its bold design andThe Seiko SSC917P1 Prospex Black Series Night Speedtimer Chronograph is a solar powered watch boasting 100m water resistance. Its classic chronograph features a Black Grey toned dial and a matching stainless steel case with a three fold clasp and push button release. The glass is Curved Sapphire Crystal. This iteration of the Black Series, the Seiko Prospex Black Series Night Speedtimer, draws inspiration from night missions and the view through a