Description Is Discontinued By Manufacturer : No Product Dimensions : 0.59 x 0.59 x 0.59 inches; 2.6 ounces Item model number : BU2013-08E Department : mens Batteries : 1 Lithium Ion batteries required. (included) Date First Available : November 15, 2023 Manufacturer : Citizen Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service. Best Sellers Rank: #508,813 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #2,490 in Men's Wrist Watches Customer Reviews: 4.6 4.6 out of 5 stars (220)