Protects against the cold. The moderate tightness makes the watch stable.
This running watch can measure your heart rate without a heart rate measurement belt, so you can easily measure your heart rate while running, and you can train scientifically while knowing your status.
However, if you put it directly on your skin, you cannot measure it. In winter during the marathon season, cold air will get into your wrist and cold.
This special wrist guard was created to fill the gaps.
Made in Japan with chloroprene rubber for wet suits, it completely blocks the cold and warms the wrist area.
The watch also fits perfectly so it is stable to measure.
The material is highly elastic and has a good wearing experience. This reduces the stress of your winter training and helps you focus on running.
Of course, it is sure to be a hit in the race season. The wet suit material is safe to use in the mountains and oceans.
This is a durable wrist warmer made in Japan that is not bulky for everyday washing.