The Chrono features a sapphire glass lens that is scratch-resistant and enhances the clarity of the watch face. Sapphire glass is second only to diamond in terms of hardness and is highly transparent, making it easy to read in any lighting condition.
· Case Diameter: 43mm
· Case Thickness: 11mm
· Strap Width: 22mm
· Movement: Citizen Miyota - OS11
· Water Resistance: Waterproof up to 5 ATM (50 ft)
· Glass: Sapphire Coated Crystal (Scratch Resistant)
· Case: 316L Stainless Steel
· Caseback: Italian Marble Showcase
· Strap: Top-Grain Italian Leather