Seiko Conceptual Chronograph Black Dial Quartz Ssb419p1 100m Men's Watch

Features: stainless steel case stainless steel bracelet quartz movement caliber: 8t67 sapphire crystal black dial analog display chronograph function tachymeter scale luminous hands and markers date display pull out crown screwed case back deployment clasp 100m water resistance approximate case diameter: 39.5mm approximate case thickness: 11.6mm approximate lug width : 20mm