Genuine World War 2 Hamilton Ship Chronometer model 21 ESCAPE WHEEL and Pinion. The picture of the chronometer is shown in the second picture.  We have been repairing these chronometers for over 30 years and you are getting a good inspected part.  We are running out and only have a few more!  We have seen these advertised here on eBay with broken pivots, so be careful!  Note we sell the repair manual and can send via electronic transfer world wide.  We also have other parts for the Hamilton model 21 chronometer including the balance staff and escape wheel jewels etc.  Note we are running out of this combination, so don't hesitate.

International orders are welcome, but note you must pay any VAT, customs, etc that your country imposes. Member  of NAWCC and AWI. Check out our eBay store and watchdoc.com for more information on watch repair, watch parts, etc. Many thanks, Dr. Ed, the WatchDoc.