[Product Information] Brand: ANNE CLARK Materials: glass [Product Description] - (Note 1) If it is difficult to understand the size of the product from the product image, the size of the face (watch body) of this model is 31mm in diameter. Please measure the size of 31mm with a ruler etc. and visualize it. Please understand that whether the actual size is large or small from the image is subject to individual customer's opinion. Also, please understand that the 1 point diamond stone arranged at the 12 o'clock position on the dial is a natural diamond, but it is inferior to the expensive diamonds that are highly rated for 4C. explanation [ANNE CLARK] is a side line of the American East Coast designer brand Dan Clark , which has a lineup of women's products.It is a new product inspired by the new generation ladies who are intellectually and lively on the 21st century stage. It's a ladies brand. Maximum face width approx. 31mm All stainless steel Date calendar display Equipped with chronograph (1/1 SEC stopwatch function) Stopwatch can measure 1 hour Double lock type 3-fold buckle Pink index Equipped with reliable Japanese movement Exclusive box Guarantee card manual Included ★This product uses a monitor battery. This is the battery built into the watch you purchased, and is installed at the time of shipment from the factory to check the functions and performance of the watch. Since the battery will wear out during the period before the customer purchases the product, the lifespan of the monitor battery may be shorter than the lifespan specified in the instruction manual. In addition, battery replacement will be charged even within the warranty period. ★ [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.