This model was sold in limited quantities in 2001 and has a serial number. With a production run of 2001 units and four colors available, approximately 500 units were produced for each color. (This product has a red dial) Operation: Good Recently had the battery replaced, and the dial and digital display operation have been confirmed. Since it's not dead stock, there's no risk of battery leakage from the original battery, and it can be used as a watch without issue. Of course, the design is also excellent. This model often has non-working or junk units, so finding a working one from this era is difficult, making it a rare item. No accessories, watch body only. The strap size is adjustable. Please adjust it yourself or at a nearby watch shop. Please consider this item only if you understand that it is a vintage item. Feel free to ask any questions you may have. I will also consider the price while observing the situation, so please feel free to consult. Quoted from the official website: The world's first full-metal 'Nike' watch. Moreover, it's titanium. This line was jointly developed by 'Best', 'GSX', and 'Nike', representing a completely new style, and it's Nike's first GSX exclusive (special order) watch. In other words, it was only sold at GSX sales locations. It cannot be purchased at regular watch stores. NIKE nike Nike 00s 90s Y2K Vintage NIKE Triax Triax ACG Old Nike Old nike Vintage Used clothing Watch