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Cutty Sark
Cutty Sark
Open daily 10am-5pm
Last entry 4.15pm
Adult: £22 | Child: £11
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National Maritime Museum
National Maritime Museum
Open daily 10am-5pm
Last entry 4.15pm
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Queen's House
Queen's House
Open daily 10am-5pm
Last entry 4.15pm
Free entry
Booking recommended
Royal Observatory
Royal Observatory
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Last entry 4.15pm
Adult: £24 | Child: £12
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National Maritime Museum
Exhibitions
ZWO Astronomy Photographer of the Year exhibition
See the world's greatest space photography at the National Maritime Museum
Cutty Sark
Family fun
Cutty Sark Easter holidays
Climb aboard Cutty Sark and enjoy workshops, live performances and fantastic family activities across the Easter holidays
National Maritime Museum
Family fun
Astronomers Take Over
This brand-new interactive gallery gives curious minds aged 4 to 104 the space to play, learn and explore!
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Royal history
Must-see artworks in the Queen's House
What to look out for in the inspiring new take on the Queen’s House’s displays in 2026
Artemis Programme: what you need to know about NASA’s Moon missions
NASA's Artemis missions aim to land humans on the Moon again, create a lunar base, and lay the groundwork for a future trip to Mars
Night sky highlights - April 2026
April’s night sky brings a rich mix of sights, from the inner rocky planets Venus and Mercury to meteor showers and even distant colliding galaxies.
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The Prince Philip Maritime Collections Centre
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Caird Library
Visit the world's largest maritime library and archive collection at the National Maritime Museum
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Timekeeping
Timekeeping
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Astronomical regulators and precision clocks
Chronometers, precision watches and timekeepers
Domestic clocks and watches
Other horological instruments
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Type
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Type
Type
chronometer, pocket
Pocket chronometer
Pocket chronometer.
Pocket chronometer box
Pocket chronometer box key
Pocket chronometer box number disc
Pocket chronometer box tray
Pocket chronometer box tray insert
Pocket chronometer movement
Repeating pocket chronometer movement
timekeeper: chronometer, marine
timekeeper: chronometer, pocket
timekeeper: chronometer movement, pocket
timekeeper: chronometer movement, repeating pocket
timekeeper: movement, pocket chronometer
timekeeper: watch, pocket
timekeeping t&e: chronometer, pocket
Watch
water transport: research/exploration vessel: discovery vessel
water transport: steam vessel: yacht
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Materials
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bone?
coating: enamel
enamel
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metal
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metal: brass
metal: brass, enamel
metal: enamel
metal: gold
metal: silver
metal: steel
paper
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silver
steel
textile
wood
wood: mahogany
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Display Location
Display Location
Display - Maritime London Gallery
Display - Polar Worlds Gallery
Display - ROG
Not on display
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Creator
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Creator
Creator
Anonymous
Arnold, John Roger
Barraud and Lund
Barwise
Brockbank, John
Duncan, James
Earnshaw, Thomas
Ericsson, August
Frodsham, G E
J. & M. Brockbanks
John Arnold & Son
Morice, David
Parkinson & Frodsham
Reid
Robinson, Owen
Unknown
Widenham
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Places
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England
London
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Events
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Events
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Arctic Exploration: Dr John Rae, 1853-1854
Arctic Exploration: Franklin's Last Expedition, 1845-1848
Arctic Exploration: Franklin Search Expedition, McClintock, 1857-1859
Arctic Exploration: Franklin Search Expedition, McClure, 1850-1854
Napoleonic Wars: Capture of the Admiral Jawl, 1808
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Vessels
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Vessels
Vessels
Admiral Yawl (1808)
Erebus (1826)
Fox (1855)
Investigator (1848)
Sappho (1806)
Terror (1813)
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Exhibition
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Exhibition
Exhibition
Death in the ice: the shocking story of Franklin's final voyage
North-West Passage
Ships, Clocks & Stars: The Quest for Longitude
The Moon
Time and Longitude
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People
People
Greenwich Hospital
Langford, Georgefl
McClure, Robert John Le Mesurier
National Museum of the Royal Navy
Pugh, Florence Isabelle
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unknown
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1778
1780
1789
1790
1794
1796
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1800
1805
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1810
1812
1815
1818
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1845
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1895
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1778
1789
1790
1795
1796
1800
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1820
1822
1825
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Pocket chronometer
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showing 30 objects results
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Object title/name
Object title/name (desc)
Finding reference
Finding reference (desc)
101/402 (Pocket chronometer movement)
4790 (Pocket chronometer movement)
1241 (Pocket chronometer)
113 (Pocket chronometer)
462 (Pocket chronometer)
630 (Pocket chronometer.)
2168 (Pocket chronometer)
412 (Pocket chronometer)
Pocket chronometer box tray
Pocket chronometer box key
Pocket chronometer box tray insert
182 (Pocket chronometer movement)
891 (Pocket chronometer)
Pocket chronometer movement (Pocket chronometer movement)
Pocket chronometer (Pocket chronometer)
94 (Pocket chronometer)
1079 (Pocket chronometer movement)
Pocket chronometer Arnold 2020 from HMS Terror (Pocket chronometer)
4961 (Pocket chronometer)
Pocket chronometer box number disc
Pocket chronometer box
518/819 (Pocket chronometer)
36 (Pocket chronometer)
5013 (Pocket chronometer movement)
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