22.Jarduera

By June Alboniga
  • 3000 BCE

    Obelisc

  • 2000 BCE

    Water clock

  • 1500 BCE

    Saundial

  • 900

    Candle clock

  • 1000

    Mechanical clock

  • 1100

    Sandglas clock

  • 1500

    Harrison timepiece

  • Pendulum clock

  • Digital clock

  • Atomic clock

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