John Bennett London
pocket watch with chronometer escapement for the English market, c. 1876
Case: gold 750, savonette, numbered 46151, English gov. hallmark London c. 1876, diameter c. 51 mm
Movement: key and crown winding, chronometer escapement via spring, cylindrical hairspring, blued screws, four screwed chatons, diamond cap, number 46151, compensation balance
Dial: enamel, Roman numerals, small second
The chronometer escapement was developed as early as the mid-18th century by Pierre Le Roy. It is a free escapement, which due to the reduced friction losses, achieved a higher precision of movement. It was used for pocket watches and had even greater importance for marine chronometers.
Expert: Günter Eichberger, Mst.
Günter Eichberger, Mst.
+43-1-515 60-368
watches@dorotheum.at
03.12.2021 - 13:00
- Dosažená cena: **
-
EUR 2.560,-
- Odhadní cena:
-
EUR 3.000,- do EUR 4.000,-
John Bennett London
pocket watch with chronometer escapement for the English market, c. 1876
Case: gold 750, savonette, numbered 46151, English gov. hallmark London c. 1876, diameter c. 51 mm
Movement: key and crown winding, chronometer escapement via spring, cylindrical hairspring, blued screws, four screwed chatons, diamond cap, number 46151, compensation balance
Dial: enamel, Roman numerals, small second
The chronometer escapement was developed as early as the mid-18th century by Pierre Le Roy. It is a free escapement, which due to the reduced friction losses, achieved a higher precision of movement. It was used for pocket watches and had even greater importance for marine chronometers.
Expert: Günter Eichberger, Mst.
Günter Eichberger, Mst.
+43-1-515 60-368
watches@dorotheum.at
|
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kundendienst@dorotheum.at +43 1 515 60 200 |
| Aukce: | Hodinky a kapesní hodinky |
| Typ aukce: | Sálová aukce s Live bidding |
| Datum: | 03.12.2021 - 13:00 |
| Místo konání aukce: | Wien | Palais Dorotheum |
| Prohlídka: | Online |
** Kupní cena vč. poplatku kupujícího a DPH
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