Your watch may have entered an "All-Reset" state due to complete power drainage. After charging the watch under bright sunlight for at least 5-6 hours, you must perform a time reset. Pull the crown out to Position 2, wait 30 seconds, push it back in, and then proceed to set the time normally. The date changes at 12:00 PM (Noon) instead of Midnight.
This usually adjusts the Date . Rotate the crown to advance the day. Pro Tip: Avoid changing the date between 9 PM and 4 AM, as this can jam the internal gears. citizen eco drive gn-4w-s-12g manual
(or GN-4-S) is not the model or the movement number. Instead, it is a internal Citizen manufacturing code that signifies the specific architecture or thickness of the watch case. Because many completely different watch styles and movements share this same case structure, a manual searched by "GN-4W-S" will not yield accurate operation steps. 🔍 How to Find Your Real Manual Your watch may have entered an "All-Reset" state