Original and New Old Stock spare part for BUREN Chronomatic Cal.12 automatic movement, used by Heuer, Hamilton, Breitling and other brands for their automatic chronographs of '70.

The part ref. is 705 escape wheel, the auction is for one (1) piece.

We have 705 parts suitable for Cal12, Cal14 and Cal15 variants (the diameter of pinion is 0.67mm) and also 705 parts suitable for Cal11 and Cal11i (improved) movements (the diameter of pinion is 0.73mm), so please specify via email which variant do you need.

We have many other parts available not listed for this movement so feel free to contact us in case you are looking for other parts.

If you buy other parts (see other available parts) we can combine shipping in order to pay only a single shipping cost (please specify this by email).