This is an extremely rare double signed tank watch retailed by J.E. Caldwell&Co. from Philadelphia. Its super high grade movement was supplied from Switzerland by the international watch company, better known as IWC. The hinged oversized case is produced in a combination of yellow and rose gold, with triple stepped lugs to create a very interesting design. What makes the watch even more unique is that the dial is also made out of solid rose gold and was then hand engraved and enamel filled. The playful period font is filled with a cobalt blue enamel, which fits its blued steel hands.
The state of preservation is really unique here. It comes in a close to untouched condition. If you would like to know more about this watch, please feel free to contact us.
