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.

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 totalisers
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 €