Top Clock PNG Images

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A Clock is a device used to keep, measure and indicate time. Clocks are said to be one of the oldest inventions of the human being, meeting a dire need to measure intervals of time shorter than the natural units like the day or the lunar month or the period of the entire year. Devices working on various physical processes have been used over a very long time. Some of the predecessors of the modern clock were often based on the movement of nature and were also termed as clocks. The one which shows time by representing the shadow of the sun on a flat surface is called a sundial. In order to measure the duration time, instruments like hourglass have been used. There are also water clocks which are considered to be one of the oldest time measuring devices. The major advancement came into the manufacturing system of clocks after the invention of verge escapement, which made possible the production of the first mechanical clock in 1300s in Europe. It used to keep time with oscillating timekeepers like balance wheels.
In horology, traditionally the clocks which did not strike hourly with some sound were known to be a timepiece and the one which produce the strike sound was called a clock.

In this sub category you can download free PNG images: Clock Objects. In this category "Clock" we have 20 free PNG images with transparent background.

  • Wall Clock Png Image PNG Image

    Wall Clock Png Image
    Format: PNG
    Resolution: 1775x1780
    Size: 1.1MB
    Downloads: 1,072
  • Stopwatch Png Image PNG Image

    Stopwatch Png Image
    Format: PNG
    Resolution: 1496x1869
    Size: 443.8KB
    Downloads: 955
  • Wall Clock Png Image PNG Image

    Wall Clock Png Image
    Format: PNG
    Resolution: 2814x2811
    Size: 4.2MB
    Downloads: 745
  • Wristwatch Png Image PNG Image

    Wristwatch Png Image
    Format: PNG
    Resolution: 1200x1200
    Size: 292.9KB
    Downloads: 735
  • Wristwatch Png Image PNG Image

    Wristwatch Png Image
    Format: PNG
    Resolution: 800x1000
    Size: 230.5KB
    Downloads: 710
  • Clock Png Clipart PNG Image

    Clock Png Clipart
    Format: PNG
    Resolution: 434x434
    Size: 7.3KB
    Downloads: 690
  • Wristwatch Png Image PNG Image

    Wristwatch Png Image
    Format: PNG
    Resolution: 2059x2887
    Size: 2.6MB
    Downloads: 668
  • Clock Png Image PNG Image

    Clock Png Image
    Format: PNG
    Resolution: 256x603
    Size: 69.7KB
    Downloads: 637
  • Clock Png Image PNG Image

    Clock Png Image
    Format: PNG
    Resolution: 2221x2244
    Size: 1.1MB
    Downloads: 630
  • Clock Png Image PNG Image

    Clock Png Image
    Format: PNG
    Resolution: 1747x1737
    Size: 1.8MB
    Downloads: 626
  • Wristwatch Png Image PNG Image

    Wristwatch Png Image
    Format: PNG
    Resolution: 1000x1000
    Size: 282.7KB
    Downloads: 579
  • Clock Png Image PNG Image

    Clock Png Image
    Format: PNG
    Resolution: 654x651
    Size: 192.0KB
    Downloads: 570
  • Wristwatch Png Image PNG Image

    Wristwatch Png Image
    Format: PNG
    Resolution: 1000x1000
    Size: 168.0KB
    Downloads: 570
  • Stopwatch Png Image PNG Image

    Stopwatch Png Image
    Format: PNG
    Resolution: 2704x3509
    Size: 1.2MB
    Downloads: 563
  • Wall Clock Png Image PNG Image

    Wall Clock Png Image
    Format: PNG
    Resolution: 2333x2333
    Size: 875.6KB
    Downloads: 562
  • Clock Png Image PNG Image

    Clock Png Image
    Format: PNG
    Resolution: 2921x2501
    Size: 3.6MB
    Downloads: 555
  • Wristwatch Png Image PNG Image

    Wristwatch Png Image
    Format: PNG
    Resolution: 861x1462
    Size: 640.7KB
    Downloads: 550
  • Wristwatch Smartphone Samsung Png Image PNG Image

    Wristwatch Smartphone Samsung Png Image
    Format: PNG
    Resolution: 1280x1280
    Size: 318.5KB
    Downloads: 538
  • Alarm Clock Png Image PNG Image

    Alarm Clock Png Image
    Format: PNG
    Resolution: 2055x2966
    Size: 2.2MB
    Downloads: 532
  • Clock Png Image PNG Image

    Clock Png Image
    Format: PNG
    Resolution: 2143x2393
    Size: 2.0MB
    Downloads: 526