Dark Grey Casio Vintage Watch A158WETB-1AEF The Casio Vintage digital watch features an iconic angular display and a stylish dark grey steel case and strap. The vintage-inspired watch is packed with features: Splash-proof ISO 22810 Diameter: 36 mm Weight: 49 g Material: stainless steel Colour: dark grey Acrylic glass Adjustable lock Illuminator backlight Chronograph 1 / 100 s - 1 h Alarm Equal hour signal Automatic calendar 12 / 24 h format Adjustable lock Battery life up to 7 years Module: 3298 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