EDIFICE SLIM series with Sapphire Crystal | This three-hand analog model features a slim 7.8 mm thick case that enhances fit. The watch boasts a flat octagonal bezel with a hairline finish that creates a sporty yet luxurious design. A dial with a hairline finish also creates a high-quality feel. Screws at the four corners of the case, a powerful index design, and a gold second-hand create a sporty finish. Uses a scratch-resistant sapphire crystal.