Setup, Compatibility & Care
To set the time and date on your Citizen Corso, pull the crown out to the first "click" to adjust the date, and pull it to the second "click" to adjust the hour and minute hands. Once finished, ensure the crown is pushed completely back in to maintain the water-resistant seal.
For care, wipe the watch down periodically with a soft, lint-free cloth to remove sweat or oils. If the stainless steel bracelet needs cleaning, use a soft-bristled brush with mild soap and water, ensuring the watch is dried thoroughly afterward. Because the Eco-Drive system is light-sensitive, avoid storing the watch in a dark drawer for extended periods; keeping it in a location where it can occasionally catch light will ensure the internal power cell stays fully charged.