ATC11

ATC11 front
ATC11 back

Specifications calibre ATC11

Functions

Hour, minute, small second, Tourbillon

Impulse

Double going barrel

Winding-mechanism

Manual wind-up with crown wheels turning on the dial side

Plate and bridges

Plate and tourbillon bridges are decorated at the highest level, hand-engravings always correspond to each element

Regulating system

Screwed balance with Breguet overcoil

Frequency

18,000 A/h

Number of jewels

24

Number of individual parts

184

Diameter

36.60 mm

Height

6.20 mm

Power reserve

10 days

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