Time to glow. This black wall clock features luminous accents, making it easy to tell time in any light. Shop our full line of Seiko clocks and watches at Kohls.com.Time to glow. This black wall clock features luminous accents, making it easy to tell time in any light. Shop our full line of Seiko clocks and watches at Kohls.com. Round white dial with luminous hands and Arabic numerals allows easy reading. Details: 11 3/4-in. diameter Black Uses 1 AA battery (included) Manufacturer's 1-year limited warrantyFor warranty information please click here Model no. QXA521KLH Size: One Size. Gender: unisex. Age Group: adult.