====== Heuer Montreal ======

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== Picture links ==
  * [[https://bit.ly/2UzONfI|Google/Images: Heuer Montreal]]
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**Montreal** is a wristwatch by [[Heuer]].

From [[1972]] Heuer produced this wrist [[chronograph]] whose style was typical of that time. Between 1972 and 1974, the watch was equipped with the [[self-winding]] movement [[Heuer 12]], between 1977 and 1982 with the success [[calibre]] [[Valjoux 7750]], which today dominates the area of chronograph movements.


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**Reference:**
  * 110.503
  * 110.505 gold-plated
  * 750.503 Valjoux 7750

**Movement:**
  * [[Self-winding]] [[chronograph]] movement [[Heuer 12]], 21,600 A/h
  * [[Microrotor]]
  * 17 [[jewels]]
  * [[Power reserve]] 42 h
  * //From 1977 // [[Self-winding]] [[chronograph]] movement [[Valjoux 7750]], 28,800 A/h

**Case:**
  * [[Stainless steel]] / Gold-plated / Black ([[PVD]])
  * Ø 42.5 mm, H ? mm
  * [[Mineral glass]]
  * Screw-in back

**Dial:**
  * Blue, white, black or gold-colored
  * Various color variants at the [[totaliser]]s
  * Indices and hands with [[luminous material]]

**Functions:**
  * Hours, minutes, date
  * //From 1977 // ,day of week
  * Chronograph 12-hours, 30-minutes and central 60-seconds counter
  * [[Tachymeter]]

**Bracelet:**
  * Leather strap or [[stainless steel]] bracelet

**Prize:**
  * Collectors items depending on condition approx. 1.500 €
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{{tag>Watch_models Chronographs TAG_Heuer_models}}