Silver stainless steel, analog display. - Color: Silver - Material: Stainless steel - Design: Analog display - Band type: Bracelet - Back: Smooth finish ※ Capacitor (2025/11/16 secondary battery replaced) Radio-controlled solar watch: Secondary battery life is approximately 7-10 years. (¥2,500) Secondary batteries are generally considered to be maintenance-free, but performance degrades over time, eventually requiring replacement. Long-term use can also increase current consumption due to issues like lack of oil or dirt on the gears inside the watch, leading to shorter battery life. Secondary battery replacement is typically handled by watch stores or manufacturers, but Citizen does not offer secondary battery replacement alone; they also perform overhauls (disassembly and cleaning). (¥20,000) ※ This product has had all of the above done. If the charge is low, the "charge warning function" will activate, and the second hand will move every 2 seconds (2-second movement). Exposing the watch to sunlight for about 5 hours a day can prevent the secondary battery from draining. Warranty is for six months. ※ Repairs are accepted even after the warranty expires. The following are not covered by the warranty: Damage caused by drops or magnetism. Water damage. Malfunctions or damage due to incorrect usage, or actions that could cause mechanical problems, such as opening the back cover. Thank you for your understanding. After maintenance, the time is accurate, and there should be no problems. ※ Fully maintained ※ Operation confirmed (December 9th) ※ Three of the same model are in stock ※ Please feel free to negotiate the price.