Johann (II) Holtzmann Wienn

Dual scale thermometer on the Houriet principle

Case Dial Movement Features Photos Documents

Want to see the full content for this and other watches in the collection?

Log in or register.

Show full content

You may also be interested

Julien Le Roy n.4905

Finished by son Pierre Le Roy, Sully escapement, calendar.

Jean-Moïse Pouzait a Geneve

Month-day calendar with Poizait lever escapement large central seconds mounted in mahogany case

Anonymous French

Dead-beat seconds watch with double-wheel duplex escapement.

Frederik Jürgensen Kiőbenhavn (Copenhagen)

Cylinder escapement.

Eduard Forbes Liverpool, n.366

Thirty-tooth “rack lever” escapement

David Louis Huguenin Neuchatel, n.397

Dead seconds watch with detent escapement

Hahn H.ger Mecanicien n.483 Rue Helvètius 63 Paris

Quarter hour repeater with lateral lever escapement

Blondeau Antoine horloger du Roi , rue de la Paix 19, à Paris, n. 1634-24720.

Twin barrel chronometer, monthly calendar with ruby ​​lateral lever escapement

Breguet et Fils n. 802

“Montre de souscription” case n.307 « Remise a son excellence l'Ambassadeur de Espagne pou faire passer a Monsieur X » 5 Terminador an 9 (24 Jullet 1801)

Chemisard à Bordeaux n. 2.500

Side lever experimental escapement

Breguet, n.993

Montre a repetition des quart a toc, ruby cylinder escapement sold to Monsieur Recordon de Londres on 27 Fructidor an 10 (14 September 1802) for 1,500 FF.

Julien Le Roy n.4073 finished by his son Pierre Le Roy

Hour and quarter repeater with verge escapement

Louis Berthoud n.168

Chronometer fitted with a pivoted detent escapement and a balance with three-roller suspension.

Breguet, n.1302

“Rèpètition des quart a toc” with ruby ​​cylinder escapement, “jumping hour” device sold to monsieur Frederic Frackmann (Breguet’s correspondent in Moscow) on 15 Germinal anno 12 (5 May 1804) for the price of 1500 FF.

Anonymous, signed Breguet, n. 214

“Montre de souscription” apocryphal. Watch published in George Rigot's book: “Montres de souscription et a tact de Breguet“ ed.2017
See all watches