Olevs 5563 CHAIN WATCH –( Blue Dial) For Men Specification: Display Type: Roman Numeral Case Thickness: 9.5mm Band Width: 18mm Band Material Type: Stainless Steel Case Shape: Round Dial Window Material Type: Coated Glass Model Number: OLEVS 5563 Men Watch Dial Diameter: 40mm Feature: Luminous,Complete Calendar,Water Resistant,Week Display Water Resistance Depth: 3Bar Clasp Type: Bracelet Clasp Band Length: 20cm Case Material: Stainless Steel Movement: Quartz