TIMEX Ironman Eight Lap 8 Lap Metal Quartz Watch TW5M66500 Black Digital Watch

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Lug width: 19 mm / Case thickness: 11 mm / Case diameter/width: 39 mm x 39 mm Band Material: Stainless Steel Case material: Stainless steel Chronograph (8 laps) Quartz / Crystal: Mineral glass / 100m water resistant Though there are many classics, the Iron Man 8 Lap is considered an epochal timepiece in the history of timepieces. It broke the stereotype of digital watches, which were dominated by all-black finishes until then, and boasted a front button, an eight-lap memory function, and 100m water resistance. Its numerous anecdotes include being worn by the President of the United States, Iron Man watches worn by NASA astronauts in space, and even the basis for a model developed in collaboration with Microsoft. The metal Iron Man 8 Lap was born from conversations between designers at the time and Timex headquarters, following a revival of the original 1986 model, which was planned in Japan. While maintaining the classic design and operability, the case, top ring, and pushers have all been upgraded to stainless steel. To ensure water resistance, the molds for the case and parts were redesigned from scratch, and the case back structure was also redesigned specifically for this model. The black and silver combination, commonly known as the "panda color," creates a refined impression. ＜Size＞ Lug width: 19 mm Case thickness: 11 mm Case diameter/width: 39 mm x 39 mm ＜Functions and other＞ Quartz Crystal: Mineral glass 100m water resistant Chronograph (8 laps)