Seiko Presage SSA379J1 White Men Watch This Seiko SSA379J1 watch, oriented for Man, has the Steel case, with Circular shape and White color. The Bracelet is of Black Leather, and the bezel of Silver color. The crystal is Sapphire, the Automatic movement, and the Analog display. It belongs to the Presage collection. Impermeability: 3 ATM. Among its functions, include the following: Power reserve 41 hours. Classic style diameter: 41.8 mm.