Seiko SRN066 Men's Black Rubber Strap Band Black Dial Watch. Display: Analog, Movement: Japanese Quartz, Crystal: Mineral. Case Material: Stainless steel, Band Color: Black, Band Type: Bracelet, Dial Color: Black, Shape: Round. Powered by movement,Environmentally friendly, The most advanced watch technology, 6 month power reserve, Day/Date calendar. LumiBrite hands, Sapphire crystal, Screwdown see-thru caseback, 100M water resistant, Caliber 5M84, Black Ion Finish, Rose Gold Highlights, Cabochon Crown. Directional, exciting and diverse, the Seiko Collection makes and breaks the fashion rules. Scouring the globe for inspiration, our Design Team is inspired by fashion's most covetable trends; providing you with a cutting edge wardrobe season upon season.