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gptkbp:instanceOf
|
chronograph movement family
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|
gptkbp:chronographControl
|
cam and lever
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gptkbp:countryOfOrigin
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gptkb:Switzerland
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|
gptkbp:diameter
|
30 mm
|
|
gptkbp:escapement
|
lever escapement
|
|
gptkbp:features
|
gptkb:wristwatch
day-date complication
cam-actuated chronograph
|
|
gptkbp:frequency
|
28,800 vibrations per hour
|
|
gptkbp:height
|
7.9 mm
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|
https://www.w3.org/2000/01/rdf-schema#label
|
Valjoux 7750 family
|
|
gptkbp:introducedIn
|
1974
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|
gptkbp:jewels
|
25 jewels
|
|
gptkbp:manufacturer
|
gptkb:ETA_SA
gptkb:Valjoux
|
|
gptkbp:movement
|
automatic
mechanical
|
|
gptkbp:notableFor
|
modular design
robustness
ease of servicing
|
|
gptkbp:notableVariant
|
gptkb:Valjoux_7751
gptkb:Valjoux_7753
gptkb:Valjoux_7760
gptkb:Valjoux_7770
|
|
gptkbp:popularFor
|
very popular in Swiss chronographs
|
|
gptkbp:powerReserve
|
about 44 hours
|
|
gptkbp:reliability
|
high
|
|
gptkbp:successor
|
gptkb:Valjoux_7733
gptkb:Valjoux_72
|
|
gptkbp:usedBy
|
many Swiss watch brands
|
|
gptkbp:usedIn
|
gptkb:Breitling_watches
gptkb:Tissot_watches
gptkb:Omega_watches
luxury watches
chronograph watches
pilot watches
sports watches
military watches
diver watches
tool watches
Longines watches
TAG Heuer watches
Fortis watches
Hamilton watches
IWC watches
Sinn watches
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|
gptkbp:winding
|
unidirectional automatic
|
|
gptkbp:bfsParent
|
gptkb:ETA_7750
|
|
gptkbp:bfsLayer
|
8
|