SEIKO– category –

"Japanese summers" have become so common that it’s no longer unusual to be caught in torrential rain where even an umbrella is useless. In such weather, a "dive watch rated for 200 meters (20 atmospheres) or more" is a real lifesaver!! — This time, we’ve selected high-performance models from the people’s favorite brands—Seiko, Citizen, and Tissot—that you can get for around 100,000 yen. We’ve highlighted “watches that aren’t afraid of the rain.”

I used an app called “Watch Accuracy Meter” as a makeshift timegrapher to check the timing performance of my watches. I was hoping something interesting might happen… and sure enough, it did (lol).