Beautiful Condition!! CITIZEN Attesa Radio-Controlled Solar H410-T003788 Considering its age, the secondary battery has been replaced with a new one for this model, hence the slightly higher price setting compared to identical models. While many identical models are also listed, we would appreciate it if you would consider this unit as one that has been maintained for long-term use. It is ready to be used immediately. This is a radio-controlled solar model from the popular Attesa series. It has been maintained, so you can use it with peace of mind. [Condition & Maintenance] - New secondary battery replaced in January 2026 - Reference position set after battery replacement - Fully operational (operation confirmed) - Belt cleaned with ultrasonic waves for hygiene - Bezel lightly polished - No scratches on the crystal (glass) Overall, the condition is good, but there are minor scuffs from normal use. [Recommended Points] - No battery replacement needed and automatic time adjustment with radio-controlled solar power - Design suitable for both business and casual wear - Ready to use immediately upon arrival as it has been maintained [Notes] As this is a used item, please purchase with an understanding of the possibility of future component degradation. Those seeking perfection should refrain from purchasing. [Usage] We recommend exposing it to sunlight for about 5 hours per month. Placing it in a well-lit area indoors will help extend the life of the secondary battery. We also have other CITIZEN radio-controlled solar watches listed. Please take a look if you'd like.