====== VMF 3022/11 ======
Calibre **VMF 3022/11** (and the closely-related **VMF 3022/12**) is an [[automatic]] [[chronograph]] watch movement produced by [[Vaucher Manufacture Fleurier]].

===== Information =====
Cal. 3022/11 and 3022/12 has a power reserve of 45-50 hours. The [[central rotor]] [[automatic]] winding system is uni-directional. The [[variable inertia]] [[balance]] uses a [[flat balance spring]] attached to a [[mobile stud carrier]].

Calibre VMF 3022 is used by a number of watch brands, including parent [[Parmigiani Fleurier]], [[Hermès]], and [[Richard Mille]].

===== Versions =====
Cal. 3022/11 and 3022/12 is very similar to Cal. [[VMF 3002/30]] with a chronograph module rather than a calendar module. The "Big Date" Cal. 3022/11 is wider at 13¼ [[ligne]] (30.0 mm) and thicker at 7.4 mm. Cal. 3022/12 is thinner at 12½ ligne (28.0 mm) and thinner at 6.07 mm.

  * VMF 3022/11 - Hour, minute, and chronograph seconds hands, small seconds at 3 00, 12-hour counter at 6 00, 30-minute counter at 9 00, big date window at 12 00
  * VMF 3022/12 - Hour, minute, and chronograph seconds hands, small seconds at 3 00, 12-hour counter at 6 00, 30-minute counter at 9 00, date window at 4 30

===== See Also =====
  * [[VMF 3022/30|VMF 3022/30 and VMF 3022/31]] - A related movement with a calendar module

===== External Links =====
  * [[http://www.vauchermanufacture-catalogue.ch/en/movements-complications/|Vaucher Manufacture Catalogue]]


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**Description:**
  * [[Self-winding]] [[chronograph]] movement, [[central rotor]], uni-directional winding

**Functions:**
  * Hours, minutes
  * [[Small seconds]]
  * Date or big date window
  * [[Chronograph]] with central seconds counter, 30 minute counter at 9 00, 12 hour counter at 6 00

**Data:**
  * 13¼ or 12½ [[ligne]]
  * D 30.0 or 28.0 mm, H 7.4 or 6.07 mm
  * 28 [[jewels]]
  * 28,800 A/h
  * [[Power reserve]] 45-50 hours

**Production period:**
  * Current
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{{tag>Movements Automatic_movements Automatic_chronograph_movements Chronograph_movements Vaucher_calibres}}