Milliday Timers

What is a milliday? One milliday (md) is 1/1000th of a day — exactly 86.4 seconds, or 1 minute 26.4 seconds. 100 md is about 2 hours 24 minutes.

Using these timers The count-up timer tracks how long something takes in millidays. The countdown timer lets you set a milliday target and counts toward zero. Both run independently — start, pause, or reset each at any time.