This movement is COSC certified as chronometer grade. The RS discs are included with the movement.
TAG Heuer Calibre 17, Swiss Made. Automatic calibre.
Diameter: 28.6 mm (12 ½”’) — 37 rubies. Rapid date correction.
Balance frequency: 28,800 vibrations per hour (4 Hz).
Power reserve: about 42 hours.
Hours — minutes — small seconds at 3 o’clock.
2 or 3 chronograph counters: minutes — hours. Chronograph central seconds.
Oscillating mass: “Côtes de Genève”, engraved “TAG Heuer — Calibre 17 — Chronometer — Swiss Made”.
COSC chronometers by TAG Heuer push the boundaries of traditional Swiss watchmaking. These mechanical timepieces take precision to the next level. Their capacity for timekeeping is suitable for scientific exploration, for worldwide navigation, and for astronomical observation.
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.
The movement is working but it was never tested for precision. As for any other vintage or used movement, a basic revision is recommended.
All the movements in our offers are 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.