The watch arrived well packaged. All waste paper is present (warranty card, instructions), warranty card with a seal, but not filled out. According to the store manager. We fill in the model and the product ourselves. I got confused about the originality, checked both the box, the tube, the module number, the strap and the glow of the display itself. The watch is original. From stress tests , only hot showers . Mud and full-fledged water procedures will be in the summer. Casio standard options. But I don't need more. Date of purchase 01/26/23. Satisfied for hours.