
Triple-cased quarter-repeater watch by Paul du Pin
1739
1739
2000-100 BCE
1990-96
1705-1737
1740
4000-2001 BCE
1936
300 BCE; 1905-1915
1739
1740
1736
30 CE
30 CE
1740
1736-1740
1738
1740
20-400
30-200
20-500
20-500
1972-3
1990-95
15/7/27
1740
15/7/27
1840-160
circa 3000 BCE
3000 BCE
circa 3000 BCE
circa 3000 BCE
circa 3000 BCE
circa 3000 BCE
circa 3000 BCE
circa 3000 BCE
circa 2000 BCE
1739
1736
2500 BCE
2000-1000
1738
1860-1715
circa 1800 BCE
1692-1730
1740-
700-100 BCE; 1930-1950
1-79 CE; before 1914
1736
1642-1649 (original); 1883 (model)
circa 3000 BCE