Biology of Business

Timekeeping

33 entities tagged with "Timekeeping"

Inventions (33)

Anchor escapement

Atomic clock

Balance spring

Balance wheel

Candle clock

Crystal oscillator

Detent escapement

Digital electronic watch

Electric clock

Elephant clock

Fully mechanical clock

Gregorian calendar

Hourglass

Incense clock

Lever escapement

Lunar and lunisolar calendars

Mainspring

Marine chronometer

Mesoamerican calendars

Pendulum clock

Pocket watch

Quartz clock

Quartz wristwatch

Smartwatch

Solar calendar

Solar calendar with leap years

Sundial

Time clock

Universal Standard Time

Verge escapement and foliot

Water clock

Water-driven astronomical clock

Wristwatch

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