Skip to main content Skip to navigation

Adam Smith, Watch Prices, and the Industrial Revolution

Adam Smith, Watch Prices, and the Industrial Revolution

220/2015 Morgan Kelly and Cormac Ó Gráda
economic history, working papers
The Quarterly Journal of Economics
https://doi.org/10.1093/qje/qjw026

220/2015 Morgan Kelly and Cormac Ó Gráda

Although largely absent from modern accounts of the Industrial Revolution, watches were the first mass produced consumer durable, and were Adam Smith’s pre-eminent example of technological progress. In fact, Smith makes the notable claim that watch prices may have fallen by up to 95 per cent over the preceding century; a claim that this paper attempts to evaluate. We look at changes in the reported value of over 3,200 stolen watches from records of criminal trials in the Old Bailey court in London from 1685 to 1810. Before allowing for quality improvements we find that the real price of watches in nearly all categories falls steadily by 1.3 per cent per year, equivalent to a fall of 75 per cent over a century, a rate considerably above the growth rate of average labour productivity in British industry in the early nineteenth century.

Economic History

The Quarterly Journal of Economics

https://doi.org/10.1093/qje/qjw026