Technology and lightness on the wrist
The Citizen H804 AT8390-55E is a sporty yet elegant timepiece, designed for those seeking advanced functions and maximum reliability. The Super Titanium case with matching bracelet ensures a lightness and comfort that steel cannot match, while the multifunction dial protected by anti-reflective sapphire crystal makes it a precise companion when travelling and in everyday life.
Solar Eco-Drive, radio-control and World Time
The Eco-Drive solar-powered movement never requires a battery change. The 5-channel radio-control automatically aligns the time to atomic signals for maximum precision, while the World Time shows the time of 26 cities around the world. The chronograph and the perpetual calendar complete the picture, for impeccable time management wherever you are.
Construction and Ravelli warranty
The 40 mm Super Titanium case is protected by anti-reflective sapphire crystal; water resistance up to 10 ATM makes it suitable for the bath and shower too. The AT8390-55E is covered by the official 2-year Citizen warranty, extendable by a further 3 years (up to 5 years in total in Italy; abroad, the 2-year warranty applies). Oreficeria Ravelli, official Citizen retailer, with an in-house workshop in Pompiano, stands by you with dedicated advice and servicing before and after your purchase.
