The Calibre 17 is an ETA 2894-2, the base movement used for other TAG Heuer calibers like the Calibre 7, Calibre 11, Calibre 12 and the Calibre 360.
This is the tri-compax version (with three chronograph registers).
Movement type: Automatic Chronograph
Diameter: 28 mm
Reserve: 42 hours
Hands: Hours, Minutes, Small Seconds
Any other parts that are not showing in the photos should be considered as not included with this movement.
All the movements in our offers should be considered as service or replacement parts, and are meant to be used by professionals for watch servicing. These movements are changing hands or are packed in different boxes or containers, operations that may affect the movement accuracy. These movements are supposed to be oiled, timed or adjusted by a professional before fully corresponding to the manufacturer accuracy specifications.