THIS WATCH IS NOT A QUARTZ. AS THE VINTAGE WATCHES HAVE HAD REPARATIONS AND RESTORATIONS DUE TO USE, IT IS MOST LIKELY THAT SOME ORIGINAL PIECES HAVE BEEN REPLACED. WE SELL THE ITEM "AS IS", NO GUARANTEE IS PROVIDED IF NOT MENTIONED IN THE DESCRIPTION. WE WILL WORK TOGETHER WITH YOU TO FIND A SOLUTION.WE ARE ABLE TO ANSWER FROM MONDAY TO FRIDAY (except Holidays). The item "60s CERTINA AUTOMATIC DS-2 DIVER WATCH 25-651 27 JEW S. STEEL TURTLE SWISS MADE" is in sale since Monday, April 1, 2019. This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Watches\Wristwatches". The seller is "join_yourwatch" and is located in Buenos Aires. This item can be shipped worldwide.