Management Number 0531 0508Y 440 3 From CASIO's G-SHOCK line, which continues to pursue the ultimate toughness, this is the AWG-100BC — a combination model featuring both analog and digital displays. It adopts the lightweight yet rugged "Metal Core Band (Composite Band)," which combines metal parts with resin, achieving both high durability and a stylish, premium feel. This is a working piece, currently keeping accurate time. It is equipped with CASIO's proprietary solar charging system, "Tough Solar," and a "multi-band radio reception function" compatible with worldwide time signals, eliminating the need for troublesome battery replacements or manual time adjustments. The cool black-based color scheme is a reliable timepiece that adds a tough, sharp accent to your wrist — from casual street styles to active sporting scenes. Item Details Brand: CASIO Model Number: AWG-100BC Gender: Men's Movement: Quartz Working / Non-working: Working This item is pre-owned and may show signs of use such as scratches, wear, and age-related deterioration. Please refer to the photos for the condition. The watch is confirmed to be running at the time of listing; however, only a short and basic functionality check has been performed. Long-term accuracy and continuous operation have not been tested and are not guaranteed. For quartz watches, the battery level is unknown and replacement may be required after delivery. For mechanical watches, daily accuracy, internal condition, and service history are unknown. Water resistance is not guaranteed. Only the items shown in the photos are included. This item is sold as-is. Please bid with full understanding. We will ship via DHL or FEDEX to arrive within 5 days.