Steel grey Casio Vintage Watch A171WE-1AEF This vintage-style Casio watch features a steel case and strap and a digital display in a round bezel. Stylish and durable, the watch has many useful features: Splash-proof Watch diameter: 36.6 mm Material: stainless steel Illuminator backlight Chronograph 1 / 100 s - 1 h Alarm Automatic calendar 12 / 24 hour format LED light Acrylic glass Battery life up to 7 years Module: 593 Casio is a Japanese manufacturer of electronic equipment, known in particular for its high-quality and durable sports watches. Casio watches have a wide range of features and are suitable for both extreme sports and active everyday life. Casio watches are also popular in army thanks to their durability and excellent value for money. See all Casio products here