Verge escapement watch movement by Thomas Tompion and George Graham
1711
1711
1755
1700
1701-1708
1750-1775
1685
1700-1725
1640-1660
1730
1700-1725
1700-1725
1671
1725
1650
1700-1725
1730
1601-1700
1730
1690
1700
1770
1735
1700
1730
1700
1790
1700-1725
1740-1760
1740-1760
1740
1650
1740
1710
1745-1755
1660
1795
1740
1775-1799
1790
1775-1799
1740
1738
1740-1760
1720
1740
1780
1770