This is a collaboration product with Rui Hachimura, a player active in the NBA. It's a G-SHOCK watch with a gold and black design, featuring shock resistance, Bluetooth, and solar power. I'm selling it, even though I kept it as part of my collection. It's new and unused, but it has been displayed in my room. - Model Name: G-SHOCK GBM-2100RH-1AJR (Discontinued) - Collaboration: RUI HACHIMURA SIGNATURE MODEL - Color: Gold/Black - Band Material: Rubber - Features: Shock Resistant, Bluetooth, Solar Powered 【Product Description】 This is the fourth signature model in collaboration with NBA professional basketball player Rui Hachimura. The base model is the GBM-2100, which features Tough Solar and smartphone link functionality. The main color is gold, with red accents representing the G-SHOCK brand color and his passion. The dial is designed with a pattern inspired by a basketball court. The black band, which complements the face, gives a sharp impression. The band loop is engraved with Hachimura's original logo, created in reference to his jersey number "8 (Hachi)". Hachimura's signature is on the back cover. The side button on the 8 o'clock side also has the kanji "八 (hachi)" laser-engraved, incorporating Hachimura's symbols throughout. It's a sporty and fashionable design befitting the image of Rui Hachimura. ■ Rui Hachimura's Comment "I produced this G-SHOCK Rui Hachimura Signature Model for those who enjoy both sports and fashion. It's designed using my favorite colors and the Black Samurai logo." Thank you for viewing. We appreciate your consideration.