Baby-G pink x gray mobile link compatible model. I have confirmed the date and time and have tested its operation for more than a day. It is running well without any delays. Stopwatch, timer, and alarm mode operation have been confirmed. I have also confirmed that it can connect to a smartphone. Overall, it has very little wear and tear, and is a beautiful item with few scratches or stains. Accessories include the instruction manual, warranty card, drawstring bag, tag, pillow, and outer box. The outer box is quite damaged, so please consider it as an extra. ------------------------------------------- 【Model Description】 This is a mobile link compatible model that comfortably supports daily exercise and training. A slim case has been adopted to avoid hindering movement during exercise. Equipped with functions useful for daily health management and sports, such as auto double LED light, step count function, timer capable of measuring up to 5 sets x 20, and lap memory of up to 200. In addition, by linking with the dedicated app "CASIOWATCHES" via Bluetooth(R) communication, daily activity record management and exercise settings have been realized. Calorie calculation and target step setting are also possible. Through app linkage, the original functions of the watch, such as automatic time correction, are also pursued. ------------------------------------------- When shipping, I will wrap it in bubble wrap and take measures against water damage and impact. Please note that this is a used item, so NCNR (No Claims, No Returns) is requested. Manufacturer: CASIO Brand Name: Baby-G Model Number: BSA-B100MC-4AJF Drive System: Quartz (Battery) Belt: Genuine Pink Band Size: Approx. 3.8cm (H) x Approx. 3.9cm (W) Wrist Circumference: Approx. 12-17.5cm