1973 IWC Vintage Mens Tonneau Automatic Pellaton Engine Watch - Stainless Steel Semi-Quickset Date The Rolex Submariner:

The Rolex Submariner:

It has not been recently polished - please inquire if you would like a light touch up polishing done

5 or better out of 10

earning it high praise

1973 IWC Vintage Mens Tonneau Automatic Pellaton Engine Watch - Stainless Steel Semi-Quickset Date The Rolex Submariner:The very fine automatic IWC featured in today's offering is powered by the superior caliber 442 movement with winding system designed by Albert Pellaton. Extremely well constructed, this mechanism's ingenious Pellaton system has earned high praise. Built for only three years from 1971 through 1974, the caliber 442's winding system shared the same design as the well known mens 85x series of movements found in IWC's mens dress watches and in Ingenieurs.