Цитата:
Сообщение от DIK
Я пытаюсь понять почему одни мануфактуры ставят спираль Бреге, а другие нет.
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Цитата:
Сообщение от AMG
еще если так хороша спираль баланса Бреге почему ее так редко и спользуют и не обязательно именитые фирмы?Кто может проясните ...
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Случайно нашел ответ на свой вопрос - думаю будет интересно:
- Other factor being equal, a Breguet overcoil should improve the theoretical accuracy of the watch. As an enthusiast, I DO WISH all watches come with Breguet Overcoil; if not for the elusive accuracy improvement, it is a good demonstration of serious effort. However, overwhelming majority of watches come without one, especially so for relatively affordable watches like The Compressor Memovox. As far as I know, except for Rolex who has found a way to machine-manufacture Breguet Overcoils. Other manufacturers still need to hand-bent the mainsprings, a very time consuming and expensive process.
