CASIO G-SHOCK Casio G-Shock ◎ WCCS World Coral Reef Conservation Society Official Limited Edition Manta DW-6900WC-2BT W.C.C.S. Color: Skeleton Blue #TSUBASA's Watch W.C.C.S. (World Coral Reef Conservation Society) official model. Coral reefs are called the "forests of the sea" and are the habitat for various marine life, as well as a source of oxygen through photosynthesis. A portion of the sales of this product will be donated to the society to protect coral reefs, which are the source of this marine ecosystem. When the EL backlight is activated, a manta ray, which all sea lovers admire, appears, and the W.C.C.S. logo mark is engraved on the back. Condition: Beautiful condition with no noticeable scratches or stains ✨️ Operation has been confirmed ♪ Due to the shooting environment and the settings of your monitor, there may be slight differences in the color and pattern appearance. Please understand that there are individual differences in the impression of details due to the nature of used items. This product has no noticeable scratches or stains. There are minor signs of use, scratches, and stains, but they are not noticeable. Please note that there may be parts that are not captured in the photos. Please feel free to comment if you have any concerns ♪ ◆ Source of Purchase ◆ Major recycle shop that handles brand-name products ※ Member of the Japan Anti-Counterfeiting Association (AACD) I have never used it since I purchased it. Please understand that I do not know the usage situation of the previous owner.