Tradition Chronographe 7077
7077BR/G1/9XV
Tradition Chronographe 7077
7077BB/G1/9XV
Tradition Chronographe 7077
This watch features two completely independent gear trains, one for the hours and minutes, the other for the chronograph.
The measurement of short intervals allows for an immediate glimpse of the function requested, but achieving this is a mechanical challenge, as engaging the chronograph can disrupt the proper functioning of the main gear train. The creation of two distinct gear trains solves this problem and provides greater precision to the different displays. In terms of aesthetics, the Tradition 7077 does not deviate from the rule and features an exceptional level of symmetry. The indicator to start the chronograph is located at 6 o’clock. At 2 o’clock and at 10 o’clock, in perfect opposition, retrograde hands indicate, respectively, the watch’s power reserve and the chronograph’s minutes counter, whereas at 4 o’clock and 8 o’clock the two balance-wheels face one another. The one devoted to the watch function operates at a frequency of 3 Hz, whilst the one dedicated to the chronograph operates at 5 Hz, for greater precision.
Technische Daten
Gehäusematerial
18K Roségold
Form
Rund
Durchmesser
44
mm
Höhe
14.1
mm
Gehäuseboden
Saphirglasboden
Bandanstoß
23
mm
Krone
Nicht verschraubte Krone
Wasserdichtigkeit
3 BAR
Zifferblattveredelung
Handguillochierung
Zifferblattbeschichtung
Versilbert
Zeigermaterial
Stahl
Revêtement de l'aiguille
Bleuie
Zeigertyp
Breguet hohle Apfelzeiger
Liste der Komplikationen
Unabhängiger Chronograph
Gangreserve
Gangreserve
Armbandmaterial
Alligator
Schließenart
Faltschließe
Schließenmaterial
Roségold
Das Benutzerhandbuch gibt Ihnen Zugang zu weiteren Informationen über diese Uhr.
Benutzerhandbuch herunterladenUhrwerk 580DR
Power reserve
55 Stunden
Width
36.2 mm
Thickness
7.7 mm
Number of jewels
62
Winding
Manual winding
Number of components
420
Balance spring
Breguet silicon balance spring
Balance wheel
Breguet
Uhrwerk 580DR
