Drive weights from the eight-day weight driven clock by John Harrison

Time Measurement

1715

Verge watch with inner and outer cases

Time Measurement

1776-1839

Verge watch with case

Time Measurement

1692-1730

Chronographic Timer by Vivier, 1870-1877

Time Measurement

hallmarked 1877

Pocket Watch in Silver Case by Thomas Earnshaw, No 4776, 1815-1831

Time Measurement

hallmarked 1831

pocket watch in pair case

Time Measurement

1673-1751

Bracket clock by

Time Measurement

Duplex watch in triple case

Time Measurement

1762-1800

Pocket watch in pinchbeck and tortoiseshell case

Time Measurement

1675-1685

Pendulum from the Shortt free pendulum clock

Time Measurement

before 1935

A clock made by Benjamin Vulliamy for His Majesty George III, c. 1780.

Time Measurement

c. 1780

Flat movement with horizontal escapement no. 23093

Time Measurement

Pocket watch mechanism

Time Measurement

1750-1805

Pocket watch in silver inner case

Time Measurement

1765-1780

Analemmatic brass sundial

Time Measurement

1701-1800

Hemispherical sundial, brass. Inscribed: "Hyeronim

Time Measurement

1580

Pocket watch with silver on case

Time Measurement

1655-1665

Model by Dent showing the mechanism of stop watche

Time Measurement

Model of Ditisheim's Compensation Balance

Time Measurement

1920-1925

2 movement screws for the electric clock

Time Measurement

1845-1847

Sundial with missing gnomon

Time Measurement

1636-1700

Oval Pocket Watch in Brass Case, 1625-1635

Time Measurement

1625-1635

GT-cut quartz plate, mounted in glass envelope, inside jar

Time Measurement

Double sand-glass in wooden mount. 29 1/2 min. and

Time Measurement

Electrically driven balance wheel clock in "Vienna

Time Measurement

Double sand-glass in oak mount.

Time Measurement

Synchronous motor driven timeswitch with clockwork

Time Measurement

1960-1965

Alarm clock, early pattern, in felt lined laminate

Time Measurement

Double sand-glass (one glass missing)

Time Measurement

Cluster of quartz crystals

Time Measurement

Quartz crystal, water-worn

Time Measurement

Millisecond Stopclock type TSA3314 by Venner Elect

Time Measurement

1963

Two sand-glasses, each of 30 minutes duration

Time Measurement

Electric impulse dial, patented in 1881

Time Measurement

Scandinavian style almanac

Time Measurement

Ring Dial, brass, 2" diam.

Time Measurement

Universal ring sundial

Time Measurement

Synchronome programmer, 1933

Time Measurement

1933

Case of objects showing improvements made by Loseby

Time Measurement

Pump winder, verge escapement watch mechanism, 1840

Time Measurement

1840

Three hands and a key, for electric clock

Time Measurement

Time transmitting mechanism for Campiche electrical time transmitter

Time Measurement

Steel painted bracket, from the Bansdale public clock

Time Measurement

Minute hand of public clock by Barnsdale from old Stock Exchange

Time Measurement

Clock components in tin

Time Measurement

Screws and dial for tell-tale clock by Slark

Time Measurement

Disk sundial, gilt metal with vane, Roma A.D. 1592

Time Measurement

1592

Carillon mechanism

Time Measurement

1938

Quartz crystal, slice

Time Measurement

Fitted case, for digital desk clock type B2

Time Measurement

1970-1976