This is a genuine Casio band for the GWG-1000. This is a new, unused band that I was keeping as a replacement, but I'm selling the band only. This is a band-only sale, and the connecting parts are not included. - Color: Yellow系 (Yellow-based) - Model: G-SHOCK - Band Material: Rubber - Features: Mud Resist Instant purchase is OK. Shipping will be done simply in an envelope. Depending on the package size, I may change the shipping method to either anonymous Kuroneko Yamato or Japan Post, so please understand. I am raising a child and working, so shipping may be delayed. Color... Yellow系 (Yellow-based)