[Product Information] Brand: CASIO Materials: glass [Product Description] ・This is a new model with a fusion of retro and stylish, with the motif of the AQ-450 released in the 1980s. ・[Waterproof for everyday life] ・[Stopwatch] ・[Time alarm/time signal] ・[Other product specifications] Dual time/auto calendar/12/24 hour display switching explanation Product introduction This new model is based on the AQ-450 released in the 1980s and is a fusion of retro and stylish. The design has an independent dial and liquid crystal display, which combines the beauty of analog with the functionality of digital. The analog dial consists of a simple bar index and hour and minute hands. The board has a checkered pattern, giving it a retro feel. The case liquid crystal part has a stylish shape with a sloped top surface. In addition, the combination of the rectangular case and the horizontally elongated piece-shaped metal band creates a stylish appearance that makes the surface structure stand out. It also has functions that are useful in daily life, such as a stopwatch, alarm, and dual time. This is a watch that is easy to match with any outfit, whether it's on or off. ●Waterproof for daily life ●Dual time ●Stopwatch (1/100 second, 60 minute total) ●Time alarm/time signal ●Auto calendar (February 28th system) ●12/24 hour display switching [Set contents] The main unit, box, instruction manual, and warranty are included in the instruction manual. How to use 3-year battery life: A watch's battery life is the period of operation after a new battery is installed in the watch. In addition, the battery life is calculated based on the usage conditions listed in the Battery Life column in the instruction manual. It may break before it meets the requirements. *The battery included with the watch at the time of purchase is a monitor battery and may not meet its battery life. [Important Note - For Overseas Customers] Thank you for purchasing this product. Please read the following important notes carefully before using this product overseas. 1. Legislation and safety standards This product complies with Japanese safety standards. Please check compatibility with local regulations and safety standards before use in your country. Certain product categories (electronics, cosmetics, food, etc.) may require certification from the importing country. 2.About electrical products This product complies with Japanese power specifications (100V, 50/60Hz). If your country has different power specifications, you will need an appropriate transformer or conversion plug. Using an inappropriate power source may cause malfunction or accident. 3.Language and manual Product instructions and displays may only be in Japanese. The English version of the manual can be downloaded from our website. 4. Warranty and after-sales service International warranty coverage is limited. Please check the warranty for details. After-sales service and repair support overseas may be limited.