Seiko Marinemaster Professional model SBBN031. Solid stainless steel 48mm "tuna can" style case on stainless steel bracelet. Black dial with luminous hour markers and hands. Hardlex mineral glass crystal. This watch features a 7-jewel, Seiko 7C46 Quartz movement.
Factory Model Number. SBBN031.
7-jewel, Seiko 7C46 Quartz movement.
Day/Date calendar, window display.
Solid Stainless steel. Seiko "Tuna Can" legendary style.
Uni-Directional rotating, ratcheted, 0-60 Elapsed-Time. Black color.
Sport style, screw-down (threaded). Factory Logo engraved/embossed.
Domed profile. Mineral glass.
Black color. Luminous hour markers/dots.
White varnished. Luminous filled.
Solid Stainless steel. Combination satin/polished finish.
Original factory box. Original factory papers. To personally view this item, please visit our Colorado Boulevard store
. Purchased new 2018.