.jpg?maxwidth=3840)
拍品 2791
SWISS EXTREMELY RARE, 18K GOLD, ENAMEL AND PEARL SET OPENFACE MINUTE REPEATING CHRONOGRAPH KEYLESS LEVER POCKET WATCH WITH TRIPLE STROKE REPEATING MECHANISM, MADE FOR THE CHINESE MARKET
NO. 3391, CIRCA 1900
已結束2008年5月29日
成交價
HKD 343,500
更多資訊
專家說明
US$7,500-10,000
EUR5,000-6,700
The "triple stroke", a somewhat unusual setup in the construction of striking mechanisms in repeating watches, refers to the quarter repetition pattern where the quarter is chimed not simply as the common "ding - dong" but "ding - dong - ding". This mechanism is achieved by two sound springs and three extra teeth which enable the first striking hammer to chime the additional "ding".
EUR5,000-6,700
The "triple stroke", a somewhat unusual setup in the construction of striking mechanisms in repeating watches, refers to the quarter repetition pattern where the quarter is chimed not simply as the common "ding - dong" but "ding - dong - ding". This mechanism is achieved by two sound springs and three extra teeth which enable the first striking hammer to chime the additional "ding".