Although it's old, it's a new, unused item. Please forgive any minor scratches from storage. The battery was replaced in November 2025. It has a chronograph, date function, and instruction manual. There is no box. I apologize, but as it is an old item, I cannot guarantee future operation. Thank you for your understanding and purchase. ★ To reduce shipping costs, the spring bar of the clasp will be removed and the band will be extended for packaging. Please be aware of this. The spring bar will be included. The stand used to display the watch is not included with the product. Citizen REGUNO RS 25-0391A - Brand: REGUNO - Model: Multi-function watch - Features: Chronograph function - Date display - Color: Black - Accessories: Instruction manual - Size: Case size: Approximately 35mm (excluding the crown) Dial diameter: Approximately 30mm - Battery: Battery SR927 x 1 ★ Precautions for use Analog watches are sensitive to magnetism. There are many devices around us that use magnets in daily life. Some medical devices also use them. For example, do not put it in a bag with a smartphone, mobile phone, etc. Various malfunctions may occur due to the influence of magnetism, and it may stop working properly. Keeping it 5-6 cm away should be fine. It's okay to make a phone call while wearing it on your wrist. For your reference... Thank you for viewing. #Citizen #Wristwatch #Watch #Stopwatch Dial color: Black