Don’t know, tbh, I’ve seen it in Japan and kind of figured it might exist elsewhere too. Since OP provided no further context, I thought I’d mention it.
Ever since I saw it in Japan I realized that it’s just the best way. It eliminates all confusion about what “1am Tuesday” means. And 27:59 rolling into 4:00, or 28:59 rolling into 5:00, makes perfect sense since 4-5am is a normal sunrise time most of the year in Japan
Interesting, just a Japan thing then or is this used in other places?
Don’t know, tbh, I’ve seen it in Japan and kind of figured it might exist elsewhere too. Since OP provided no further context, I thought I’d mention it.
Ever since I saw it in Japan I realized that it’s just the best way. It eliminates all confusion about what “1am Tuesday” means. And 27:59 rolling into 4:00, or 28:59 rolling into 5:00, makes perfect sense since 4-5am is a normal sunrise time most of the year in Japan