Battery dead. There is some dirt, but I think it can be used depending on how it's cleaned. Thank you for your understanding. Please check the product number in the photos. 【Durability】 G-SHOCK is designed to be shock-resistant and withstand harsh environments. It is especially ideal for those with an active lifestyle. 【Water Resistance】 It has 300m water resistance, suitable for diving and swimming. It's water-resistant, so you can use it with confidence in various situations. 【Design】 The vibrant yellow color is a distinctive feature and can be used as a fashion accent. The digital display provides good visibility. - Brand: G-SHOCK - Color: Yellow - Battery dead Thank you for viewing.