TAG Heuer Automatic Chronograph Watch Movement Calibre 1887

2.987,00 lei

Out of stock


The Calibre 1887 is TAG Heuer’s first movement built in-house, based on the design of the Seiko 6s37 chronograph movement. TAG Heuer acquired the rights to the European production of the 6s37 from Seiko Instruments and then began the process of re-engineering and putting together the resources and skills to produce this high-precision in-house watch movement.

All TAG Heuer automatic movements are made in Switzerland and must meet extremely strict criteria for precision before they make it onto your wrist. Their high frequency ensures excellent mechanical precision.


TAG Heuer Calibre 1887, Swiss Made. Automatic calibre.

Diameter: 29.3 mm (13 ”) – 39 rubies. Rapid date correction.


Balance frequency: 28,800 vibrations per hour (4 Hz).

Power reserve: about 50 hours, about 40 hours when the chronograph is engaging.


Hours — minutes — small seconds at 9 o’clock.

Chronograph minutes at 12 o’clock and chronograph hours at 6 o’clock. Date at 6 o’clock.


Oscillating mass: “Côtes de Genève”, engraved “TAG HeuerCalibre 1887Swiss Made”.


The movement is new and working but it was never tested for precision. As for any other vintage or unused movement, a basic revision is recommended.

The article is sold as is – any other parts that are not mentioned in the description or shown in the photos are not included with this movement.

All the movements in our offers are original service or replacement parts meant to be used by professionals for watch servicing. The movements are handled and stored in different boxes or containers, operations that may affect their accuracy. These movements are supposed to be cleaned, oiled, timed or adjusted by a professional before fully corresponding to the manufacturer specifications.


Additional information


28800 A/h



Power Reserve

ca. 50 hours


Chronograph, Date Window


Central Second, Self-Winding, Swiss Made

Condition Used
Notes Very good overall condition, with minor blemishes, if any

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