The Casio Edifice EFR - 543L - 1A is a must - have for watch enthusiasts and active individuals. It's perfect for daily wear, sports activities, or even formal events. With its 100 - meter water resistance, you can wear it while swimming or during light water - based adventures. The watch comes with a genuine leather band that offers both luxury and comfort. It has a case size of 54.5 × 46.6 × 12.8 mm and weighs only 96 g, making it lightweight and easy to carry around.