Seiko SUR773 Stainless Steel Black Leather Strap Band Black Dial Watch Stainless Steel Black Leather Strap Band Black Dial Watch. Display: Analog, Movement: Japanese Quartz, Crystal: Mineral. Case Material: Stainless steel, Band Color: Black, Band Type: Leather Strap, Dial Color: Black, Shape: Round. Directional, exciting and diverse, the Seiko Collection makes and breaks the fashion rules. Scouring the globe for inspiration, our Design Team is inspired by fashions most covetable trends; providing you with a cutting edge wardrobe season upon season.