[Introduction] The CASIO G-SHOCK GST-W300G represents the evolution of G-SHOCK into a more refined, metal-accented sports watch while preserving its legendary toughness. Featuring a bold blue ion-plated case and advanced radio-controlled solar technology, this model bridges rugged functionality with modern design appeal. [Historical & Collector Value] The GST series marks an important chapter in G-SHOCK history, introducing metal-reinforced cases to enhance durability and premium presence. The GST-W300G, equipped with Tough Solar and Multi Band 6, reflects CASIO’s pursuit of maintenance-friendly, high-precision timekeeping. Its distinctive blue IP finish and discontinued status make it increasingly attractive to collectors seeking functional yet design-forward G-SHOCK models. Specifications ◇Brand: CASIO ◇Model: G-SHOCK ◇Reference: GST-W300G ◇Module: 5524 ◇Movement: Tough Solar (solar-powered quartz) / Multi Band 6 radio-controlled ◇Case Material: Stainless steel & resin (blue ion-plated bezel) ◇Bracelet Material: Resin ◇Case Size: Approx. 49 mm ◇Water Resistance: 20 BAR (200 meters) ◇Functions: World Time, Alarm, Chronograph, Calendar, LED Light ・Condition This watch is in used condition. There are visible scratches, scuffs, and signs of wear on the bezel, case, and strap consistent with regular use. The crystal shows no major cracks. Please refer carefully to the photos for an accurate assessment of cosmetic condition. ・Service History The watch has undergone basic maintenance and operational checks, and all functions respond correctly at the time of inspection. However, please note: depending on future usage and environment, battery replacement and/or a full overhaul may be required. This is clearly stated to ensure full transparency and buyer confidence. ・Shipping & Customs The watch will be carefully packed and shipped with tracking and insurance. International buyers are welcome. Any import duties, VAT, or customs charges are the responsibility of the buyer.