Circa mid to late 1800s. What is special about this pocket watch movement are the dual time zones and the sweep second independent dead beat hand (moves like a quartz watch). 45.8 mm in diameter.
The white enamel dial has some some wear but in overall decent / good shape. It will need a minute hand on the left dial. The movement is running but may need cleaning. The balance staff is in good shape.
Please check out my other auctions for other fine vintage pocket & wristwatches. Thanks for your interest and good luck! The item "ANTIQUE CAPTAINS 3 DIAL POCKET WATCH MOVEMENT INDY DEAD BEAT SWEEP SECONDS" is in sale since Tuesday, October 17, 2017. This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Pocket Watches\Antique".
The seller is "adtpcs" and is located in Glendora, California. This item can be shipped worldwide.