Elgin pocket watch

The Elgin pocket watch is an American mass-produced mechanical timepiece manufactured by the Elgin National Watch Company. Originally incorporated in August 1864 as the National Watch Company by founders including Philo Carpenter and Benjamin W. Raymond, the enterprise established its main factory complex in Elgin, Illinois. For nearly a century, this facility served as the world's largest site dedicated to horology. Over its operational lifespan, the manufacturer produced approximately half of all pocket watches made in the United States, excluding dollar-type timepieces, marketing its products under names such as Elgin, Lord Elgin, and Lady Elgin.

Industrial production commenced after the founders persuaded watchmakers from the Waltham Watch Company to join the firm in late 1864, with the factory finished in 1866. The firm delivered its inaugural movement in 1867, an 18-size, full-plate mechanism named the B.W. Raymond in honour of the co-founder. In 1874, the business officially adopted the Elgin National Watch Company name after it became the common term for its watches. To maintain precise timekeeping, the company constructed its own astronomical observatory in 1910. Although civilian manufacturing ceased during the Second World War to facilitate military production, operations later resumed before all domestic manufacturing was discontinued in 1968.

Designed to be carried in a waistcoat pocket or secured with a chain or fob, Elgin pocket watches were built using standardised factory machinery. Movements were typically fitted into pocket watch cases and followed industrial practices that utilised interchangeable parts. The mechanical movements were stamped with individual serial numbers, which identify the specific movement grade and indicate the approximate year of production.

Raymond, Lord Elgin, or Lady Elgin.