拍品 115
115
Rolex. A rare stainless steel automatic wristwatch with dead-beat jump centre seconds and bracelet
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Rolex. A rare stainless steel automatic wristwatch with dead-beat jump centre seconds and bracelet

Signed Rolex, Oyster Perpetual, Tru-Beat, Ref. 6556, Case No. 138'822, Circa 1956

細節
Rolex. A rare stainless steel automatic wristwatch with dead-beat jump centre seconds and bracelet
Signed Rolex, Oyster Perpetual, Tru-Beat, Ref. 6556, Case No. 138'822, Circa 1956
Movement: cal. 1040, automatic, 26 jewels, signed
Dial: signed
Case: screw back, inside case back stamped 6556, I.56, 34 mm. diam., signed
With: stainless steel Rolex Oyster bracelet, deployant clasp stamped 7205, 57, 4.70, overall length of approx. 180 mm.
注意事項
On lots marked with an + in the catalogue, VAT will be charged at 8% on both the premium as well as the hammer price. On lots marked with an + in the catalogue, VAT will be charged at 7.7% on both the premium as well as the hammer price.

拍品專文

The Tru-Beat ref. 6556 was introduced into the market in 1954, fitted with calibre 1040, a modified and more sophisticated version of the well-known calibre 1030. Aesthetically similar to a normal Oyster Perpetual, the major difference of the model was the dead beat sweep seconds hand: instead of continuously sweeping on the dial, the second hand stops at each seconds mark before jumping to the next one, performing exactly like the hands of an analogue quartz watch.

A Tru-Beat in stainless steel is illustrated in The Best of Time - Rolex Wristwatches by James M. Dowling & Jeffrey P. Hess, p. 202.

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