60 Minute Timer

60 minutes at a glance

In seconds	3,600 seconds
In hours	1 hours
In milliseconds	3,600,000 ms
Written as	01:00:00

On a timesheet 60 minutes is 1 hours, or one hour. In code it is 3,600,000 milliseconds, usually written 60 * 60 * 1000 rather than as the literal number.

What fits into 60 minutes

• An hour-long exam paper
• A 10km for most runners
• A roast chicken

One hour is the default unit of the working calendar, and the length against which almost everything else is measured. Sixty minutes, 3,600 seconds, one full rotation of a clock face.

Running a 60 minute block well

1. Treat it as a container, not one pushAt an hour or more, plan two or three efforts inside the block with pauses between them rather than one continuous stretch.
2. Sort out fuel and water firstPast forty-five minutes the limiting factor stops being attention and starts being blood sugar and hydration.
3. Expect a dip in the middleMost long sessions have a flat stretch where the work stops feeling interesting. It is not a signal to stop.
4. Plan the endingDecide before you start what finished looks like, or a long block quietly becomes an afternoon.

It is an exam paper, a roast chicken, a 10km for a reasonably fit runner, or a properly prepared meeting that could probably have been forty-five minutes.

Other lengths

• 1 Minute TimerOne minute is a plank, a rinse of the kettle, a held…
• 2 Minute TimerTwo minutes is the classic tooth-brushing block and…
• 3 Minute TimerThree minutes covers a boxing round, a soft-boiled…
• 4 Minute TimerFour minutes is one full Tabata block: eight rounds…
• 5 Minute TimerFive minutes is the standard short break, and long…
• 6 Minute TimerSix minutes suits a mobility flow, a warm-up jog or…
• 7 Minute TimerSeven minutes is the length of the original…
• 8 Minute TimerEight minutes is two four-minute rounds, or one slow…
• 10 Minute TimerTen minutes is the sweet spot for a first meditation…
• 12 Minute TimerTwelve minutes covers a Cooper test run or three…
• 15 Minute TimerFifteen minutes is short enough to start without…

Need a little more or less time? Try the 50 minute timer or the 75 minute timer.

Questions people ask

How many seconds are in an hour?

3,600. That is 60 seconds in each of 60 minutes, or 3,600,000 milliseconds if you are setting it in code.

How many seconds are in 60 minutes?

There are 3,600 seconds in 60 minutes, because every minute contains 60 seconds.

Can I pause the 60 minute timer and carry on?

Yes. The space bar or the pause button stops it where it is, and pressing again resumes from the same point rather than restarting at the top.

Will the timer survive a screen lock?

The countdown itself will, because it reads the system clock. The alarm needs the tab open, so on phones a wake lock is requested to keep the display on.

Should I break a long block into stages?

Usually yes. Two or three efforts inside the block, with short pauses, hold quality better than one unbroken stretch of the same total length.

Is the 60 minute timer free to use?

Yes, for personal and commercial use, with no sign-up and no limit. Use it in classrooms, gyms and streams without asking.