I bought a watch today from a flea market in NJ. Citizen Eco Drive Chronograph Alarm WR100 Perpetual Calendar is what it says on the face, on the back it says WR 10BAR, GN 4W-s, Japan, 220018, e810-h25691 ta.
Ive searched all over google to find out what watch this is/how much the original price is/was. any help? thanks.