Product Description CASIO G-STEEL GST-B400GB-1A9JF G-SHOCK, the shock-resistant watch that established a new concept of toughness in watches. This model is based on the G-STEEL series, which combines different materials of metal and resin, and features the popular black and gold colors. 【Shock-Resistant Structure】G-SHOCK's core technology that pursues toughness. Protects the module with a shock-resistant structure and prevents direct impact to the glass and buttons with its unique uneven shape. 【20-Bar Water Resistance】Usable in a variety of places and situations, from daily water work to water activities such as swimming, surfing, and jet skiing. 【Mobile Link Function】Can be linked with functions via BluetoothⓇ communication with compatible mobile phones. We are also listing on other sales channels, so it may sell out depending on the timing. We will delete the listing as soon as it is sold out. The items in the photos are all that are included. Immediate purchase is welcome. This product has been tested and is ready to use upon arrival. 【Follow-Up Discount】 If you comment before purchasing the item, you will receive a 100 yen discount. Price changes cannot be made after purchase due to system limitations. 【About the Condition of the Product】 We describe the condition as accurately as possible, but there may be oversights due to amateur storage and inspection. Please refrain from purchasing if you are looking for perfection. The color of the actual product may differ slightly from the photos depending on your device and lighting environment. 【About Returns and Refunds】 We do not accept returns or refunds to prevent product substitution. However, if there is a significant difference from the description or an initial defect, please contact us via the transaction message before evaluating the receipt. 【About Shipping】 Shipping is basically handled on weekdays. It may be delayed by 1-2 days if it falls on a weekend or holiday. Depending on the timing of your comment, date and time designation may not be possible. After receiving the product, we would appreciate your cooperation in evaluating the receipt as soon as possible.