Popular three-eyed digital watch! Rare tricolor color! Smaller than the GDX-6900 series! ❗️Battery is dead!❗️ ❗️It should work with a battery replacement, but I cannot guarantee it!❗️ Purchased new at a certain mass retailer several years ago, but it's unused. However, the instruction manual and box are missing, so I'm listing it as "like new"! You can find the instruction manual on the Casio website by specifying module No. 3230, which is engraved on the back cover! It's a very beautiful item with no aging deterioration! The watch itself will be shipped via Yu-Packet Post, and changes are not possible! Even during transaction negotiations, I will unfortunately prioritize the first person to purchase! Thank you for your understanding... Shipping may take a few days due to my circumstances! I apologize! Usually, I will ship within 2-3 days! Thank you!