The Casio Men's G-Shock Master Of G Gravity Master GR-B300-1AER is a stylish and durable solar powered wristwatch designed for sports enthusiasts. With a sleek black resin strap and case, this watch features Arabic numerals on the dial and a round watch shape. It is water-resistant up to 200 meters and comes with Bluetooth connectivity for added convenience. Manufactured in Japan by Casio, this G-Shock GravityMaster model includes original box and manual, making it a perfect choice for those who appreciate quality and functionality in their timepiece. Used, as new, excellent condition. Only worn a few times. Sorting my watch collection out!