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Golden wristwatch with a visible clockwork on black background
Philippine coins isolated on black background.
vintage watch mechanism over black background
The mechanism of a classic vintage wristwatch
Vichy france coin obverse and reverse, ww2 french state money
paris aerial view
pocket watch gears on white background
Inside the clock (watchwork), vintage clock mechanism
Eiffel Tower isolated on white background. Paris, France. Famous places and travel concept.
Tower of the Chamber of Commerce in the French city of Lille on the Place du Théâtre. The building was built between 1910 and 1921 and was designed by architect Louis Marie Cordonnier; Lille, France
Isolated photo of 25 Luxembourg 1954 centimes aluminium coin of Grand Duke Jean 1964-1999 on white background.
vintage United States of America original silver trade half dollar
An old clockwork as a mix of different details.
Portofino is a fishing village on the Italian Riviera coastline, southeast of Genoa city. Pastel-colored houses, high-end boutiques and seafood restaurants fringe its Piazzetta, a small cobbled square overlooking the harbor, which is lined with super-yachts. A path leads from the Piazzetta to Castello Brown, a 16th-century fortress and museum with art exhibitions and panoramic views of the town and the Ligurian Sea.
Opened Vintage 17 Jewels Mechanical Swiss Watch
Italian city in Liguria from drone
Timeless Precision: A Watchmaker's Artistry in Action
Vintage photograph of the Eiffel Tower just after it was completed for the Exposition Universelle of 1889
A closeup of Portugese Escudo coins on a black background
Skeleton Watch.
Amazing view of the clock tower and roofs in Trogir old town. Travel destination in Croatia.
Photography from 19th century
Silver wrist watch on white background
Danish 2 kroner coin with crowns and a hole in the center.
York, United Kingdom - April 27, 2013: Close-up of an expensive Swiss made Breitling chronograph wristwatch. A chronograph is a specific type of watch that is used as a stopwatch combined with a display watch. A basic chronograph has an independent sweep second hand; it can be started, stopped, and returned to zero by successive pressure on the stem. Less simple chronographs use additional complications and can have multiple independent hands to measure seconds, minutes, hours and even tenths of a second. In addition, many modern chronographs use moveable bezels as tachymeters for rapid calculations of speed or distance. Louis Moinet invented the chronograph in 1816 for use in tracking astronomical objects.
detail of the Eiffel Tower in Paris in France
Time is money concept (old watch mechanism and Euro coin)
US currency, copper Indian Head penny from 1862.
Free Images: "bestof:Cruciform watch, Giovanni Battista Mascarone, Milan, c. 1600 - Mathematisch-Physikalischer Salon, Dresden - DSC07895.JPG en Exhibit in the Mathematisch-Physikal..."
Veduta_della_piazzetta_verso_la_dogana.jpeg
Disc integration.svg
Saint James Vanquishing the Moors, by Giovanni Battista Crespi, called Cerano, Milan, c. 1630, oil on canvas - Blanton Museum of Art - Austin, Texas - DSC07926.jpg
Giovanni_Antonio_Boltraffio_-_The_Adolescent_Saviour_-_Google_Art_Project.jpg
strozzi_allegory_mathematics.jpg
Cruciform_watch,_Giovanni_Battista_Mascarone,_Milan,_c._1600_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07895.JPG
Giovanni_Poleni.jpeg
Pendant_watch,_probably_Martin_Zoller,_Augsburg,_c._1630_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07899.JPG
Pendant_watch,_Jean_Baptiste_Deboule,_Geneva,_c._1630_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07901.JPG
Pocket_watch,_Christian_Ehregott_Weisse,_Dresden,_c._1795_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07963.JPG
Pendant_watch_in_a_rock_crystal_case,_Jean_Pelard,_Dijon,_c._1630_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07897.JPG
Carriage_watch_with_silver_casing,_Jean_Francois_Poncet,_Dresden,_c._1765_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07960.JPG
Crystal ball - Mathematisch-Physikalischer Salon, Dresden - DSC07969.JPG
Spyglasses_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07971.JPG
Sergio Sispanov.jpg
Horizontal table clock, unidentified - Mathematisch-Physikalischer Salon, Dresden - DSC07903.JPG
Lion automaton, Augsburg, c. 1630 - Mathematisch-Physikalischer Salon, Dresden - DSC07909.JPG
Resting Dog automaton, Augsburg, c. 1600 - Mathematisch-Physikalischer Salon, Dresden - DSC07920.JPG
Horizontal table clock, France, c. 1600 - Mathematisch-Physikalischer Salon, Dresden - DSC07893.JPG
Horizontal sundial, Johann Willebrand, Augsburg, c. 1720 - Mathematisch-Physikalischer Salon, Dresden - DSC07927.JPG
Mechanical calculator, Jakob Auch, Vayhingen, 1790 - Mathematisch-Physikalischer Salon, Dresden - DSC07942.JPG
Table clock, Joseph Koestler, Eisenstadt, c. 1815 - Mathematisch-Physikalischer Salon, Dresden - DSC07954.JPG
Bracket clock, Johann Gottfried Kaufmann, Dresden, c. 1780 - Mathematisch-Physikalischer Salon, Dresden - DSC07967.JPG
Armillary sphere, Johannes Moeller, Gotha, 1687 - Mathematisch-Physikalischer Salon, Dresden - DSC07989.JPG
Miner's compass for surveying mines, probably Augsburg, c. 1585 - Mathematisch-Physikalischer Salon, Dresden - DSC08004.JPG
Graphometer, Louis Chapotot, Paris, c. 1680 - Mathematisch-Physikalischer Salon, Dresden - DSC07993.JPG
Sector with dividers, probably Dresden, c. 1630 - Mathematisch-Physikalischer Salon, Dresden - DSC08048.JPG
Astrolabe (exploded view), Johannes Praetorius, Nuremberg, 1568 - Mathematisch-Physikalischer Salon, Dresden - DSC08069.JPG
Odometer, Christoph Trechsler the Elder, Dresdren, 1584, view 1 - Mathematisch-Physikalischer Salon, Dresden - DSC08095.JPG
Equatorial sundial, Johann Gottfried Zimmer, Reinharz, c. 1760 - Mathematisch-Physikalischer Salon, Dresden - DSC08110.JPG
Borda repeating circle, Etienne Lenoir, Paris, c. 1790 - Mathematisch-Physikalischer Salon, Dresden - DSC08127.JPG
Astronomical circle, Edward Troughton, London, 1793 - Mathematisch-Physikalischer Salon, Dresden - DSC08123.JPG
Vacuum pump, Loeser workshop, Reinharz, c. 1750 - Mathematisch-Physikalischer Salon, Dresden - DSC08120.JPG
Table_clock,_probably_Augsburg,_c._1590_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07888.JPG
Horizontal_table_clock,_probably_France,_c._1590_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07890.JPG
Eagle_with_Crown_automaton,_Augsburg,_c._1635_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07911.JPG
Table_clock,_Paulus_Schuster,_Nuremberg,_1587_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07884.JPG
Astrolabe,_Thomas_Pregel,_Zwickau_(Saxony),_1629_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08064.JPG
Vacuum_pump,_Jacob_Leupold,_Leipzig,_1709_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08138.JPG
Geometric square, Christoph Schissler, Augsburg, 1569, severely damaged in 1945 - Mathematisch-Physikalischer Salon, Dresden - DSC07996.JPG
Hemispherical sundial (scaphe), Germany, 1561, lines drawn for Dresden latitude - Mathematisch-Physikalischer Salon, Dresden - DSC08020.JPG
Horizontal sundial with heavy plumb bob beneath dial plate, Christopher Trechsler, Dresden, 1611 - Mathematisch-Physikalischer Salon, Dresden - DSC08035.JPG
Encryption device, probably German, before 1587, severely damaged in 1945 - Mathematisch-Physikalischer Salon, Dresden - DSC08038.JPG
Cryptological dividers for encoding a letter as a line segment length, Joachim Deuerlin, Dresden, 1633 - Mathematisch-Physikalischer Salon, Dresden - DSC08043.JPG
Musical automaton (Hottentot Dance automaton), Matthaus Rungel, Augsburg, c. 1625 - Mathematisch-Physikalischer Salon, Dresden - DSC08084.JPG
Scioptic ball for focusing sunlight, Loeser workshop, Reinharz, 1741 - Mathematisch-Physikalischer Salon, Dresden - DSC08114.JPG
LewisCarroll.jpg
Edward_J_Routh.jpg
Pendule_(wall_clock)_with_boulle_casing,_Balthazar,_Paris,_c._1720_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07952.jpg
Horizontal_table_clock,_Tobias_Reichel,_Dresden,_1603_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07906.JPG
Crayfish_automaton,_probably_Hans_Schlottheim,_Augsburg,_1589_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07916.JPG
Mounted_Turk_automaton,_probably_Augsburg,_late_1500s_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07914.JPG
Diptych_sundial,_Charles_Bloud,_Dieppe,_after_1650,_ivory_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07936.JPG
Diptych_sundial,_Leonhard_Miller_workshop,_Nuremberg,_c._1630,_ivory_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07934.JPG
Equinoctial_sundial,_Salomon_Krigner,_perhaps_Warsaw,_c._1700_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07931.JPG
Analemmatic_sundial,_Gerhard_Muth,_Frankfurt,_c._1670_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07940.JPG
Horizontal_sundial_(Butterfield_dial),_Charles_Francois_Langlois,_Paris,_c._1725_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07923.JPG
Horizontal_sundial_with_case,_Johann_Martin,_Augsburg,_c._1700_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07925.JPG
Travel_alarm_clock,_Christian_Ehregott_Weisse,_Dresden,_c._1785_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07958.JPG
Double-globe_clock,_Johann_Christoph_Schuster,_Westheim,_c._1780-1786_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07944.JPG
Pendule_(wall_clock),_Jean-Baptise_Duluc,_Paris,_c._1770_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07948.JPG
Pendule_(wall_clock)_with_Zeus_Enthroned,_Paris,_early_1800s_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07950.JPG
Longcase_clock_with_musical_movement_(center),_Johann_Gottfried_Kaufman,_1774_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07968.JPG
Mechanical_calculator_(ten_places),_Blaise_Pascal,_France,_c._1650_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07976.JPG
Gregorian_reflecting_telescope,_Johann_Gottlob_Rudolph,_Miltitz,_c._1748_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07986.JPG
Terrestrial_and_Celestial_Cone,_Christlieb_Benedict_Funk,_Leipzig,_c._1780_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07979.JPG
Terrestrial_globe,_Christlieb_Benedict_Funk,_Leipzig,_1785_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07982.JPG
Geocentric_armillary_sphere,_Charles_Francois_Delamarche,_Paris,_c._1800_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07985.JPG
Compass_with_diopter,_Mattheus_Heintz,_Zwickau,_1631_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08002.JPG
Mining_compass_owned_by_Elector_August_of_Saxony,_German,_1561_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08009.JPG
Horizontal_sundial_with_turbaned_figure,_Christoph_Schissler,_Augsburg,_1562_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08032.JPG
Mechanical_celestial_globe,_Johannes_Reinhold_and_Georg_Roll,_Augsburg,_1586_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08072.JPG
Gunner's_quadrant,_Paul_Puchner,_Christoph_Trechsler_the_Elder,_Dresden,_1572_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08078.JPG
Topsy-Turvy_World_automaton,_view_1,_probably_Hans_Schlottheim,_Augsburg,_c._1590_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08090.JPG
Topsy-Turvy_World_automaton,_view_2,_probably_Hans_Schlottheim,_Augsburg,_c._1590_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08092.JPG
Odometer,_probably_Christoph_Schissler,_Augsburg,_c._1575_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08100.JPG
Odometer,_Christoph_Trechsler_the_Elder,_Dresdren,_1584,_view_2_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08097.JPG
Carriage_clock,_Johann_Andreas_Lehmann,_Reinharz,_1755_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08107.JPG
Milan Raspopović - Mathematical Gymnasium Belgrade - Textbooks and Collection of Assignments for 1st and for 4th grades of Gymnasiums with orientation in Mathematics and Natural Sciences.jpg
Drafting_compass_with_coat_of_ams_of_Italian_physician_Franciscus_de_Padua,_Erasmus_Habermel,_Prague,_c._1600_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC07998.JPG
Compendium_(nocturnal,_vertical_&_horizontal_sundials,_compass,_solar_quadrant),_probably_Nuremberg,_1514_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08023.JPG
Primary_mirror_from_10-foot_Herschel_reflecting_telescope,_William_Herschel,_London,_c._1783_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08152.JPG
Metallic_thermometer_with_4_lead_rods_inside_cylinder,_Johann_Gottfried_Zimmer,_Reinharz,_c._1748_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08117.JPG
Spherical_burning_mirror,_Ehrenfried_Walther_von_Tschirnhaus,_Kieslingswalde_(today_Slawonice,_Poland),_1786,_copper_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08142.JPG
Double-lens_burning_apparatus,_Ehrenfried_Walther_von_Tschirnhaus,_Kieslingswalde_(today_Slawonice,_Poland),_c._1690_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08133.JPG
John_Landen.jpeg
William_Trail.jpeg
John_Hellins.jpeg
Edward_Troughton.jpeg
Spence William.jpeg.jpg
Bibhutibhushan Datta.jpeg.jpg
Puissant.jpeg.jpg
Sándor_Mikola_(1871-1945).jpg
Sectors_by_(top)_I._David,_Dresden,_mid_1600s,_(middle)_J._G._Arndt,_probably_Dresdent,_c._1640,_(bottom)_C._Koehler,_Dresden,_1662_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08047.JPG
Universal_compendium_(horizontal_sundial,_maps_of_Northern_Hemisphere_and_Germany,_town_latitudes,_lunar_clock,_nocturnal),_Christoph_Schissler,_Augsburg,_1558_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08027.JPG
Astronomical_clock_(Mars-Astrolabe_side),_Eberhard_Baldewein_et_al,_Marburg-Kassel,_1563-1568_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08061.jpg
Astronomical_clock_(Saturn-Jupiter_side),_Eberhard_Baldewein_et_al,_Marburg-Kassel,_1563-1568_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08051_01.JPG
Astronomical_clock_(Calendar-Moon_side),_Eberhard_Baldewein_et_al,_Marburg-Kassel,_1563-1568_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08054.jpg
Astronomical_clock_(Venus-Mercury_side),_Eberhard_Baldewein_et_al,_Marburg-Kassel,_1563-1568_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08057.jpg
Mechanical_celestial_globe,_Johannes_Reinhold_and_Georg_Roll,_Augsburg,_1586,_original_user's_manual_by_Georg_Roll,_1586_-_Mathematisch-Physikalischer_Salon,_Dresden_-_DSC08075.JPG
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