Seiko combine cutting-edge innovation with 130 years of watch making experience and are dedicated to striving for perfection in their timepieces. Seiko Presage Sky Diving Cocktail Mens Automatic watch with 40mm stainless steel case, black leather strap and silver dial. 50m water resistant. Ref: SSA343J1 Product Information Brand: Seiko MOVEMENT TYPE: Mechanical MOVEMENT CALIBRE: 4R57 BAND TYPE: Leather Strap CLASP TYPE: DIAL COLOUR: Silver WATER RESISTANCE (Metres): 50 CASE WIDTH: 40mm CASE DEPTH: 10mm GLASS TYPE: Hardlex DATE FUNCTION: Date Only