Excellent condition - sidewinder - near mint case - closure works well - no hairlines - great crystal - heavy case and crystal. The item "Antique 1909 American Waltham -Size 18 - Sterling Sidewinder - Pocket Watch" is in sale since Monday, April 15, 2019. This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Pocket Watches\Antique". The seller is "pitbullmaher" and is located in Lancaster, Pennsylvania. This item can be shipped worldwide.