Stainless case, stainless screw down case Back, silver dial , with silver hour markers, 60 sec , 30 minute sub dials and sweep second that stops and starts with chrono function and resets crisply! Has a manual 7733 valjous movement! Case measures 36.5 mm without crown! This is a rare Vulcain chronograph, produced in limited edition in 1964-72! This piece keeps accurate time and all functions work crisply!Also , as a bonus, comes with original Vulcain case for safe keeping! Please feel free to message any questions! The item "Vulcain vintage chronograph watch" is in sale since Monday, January 11, 2021. This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Watches\Wristwatches". The seller is "watchwear03_18" and is located in Oakwood, Illinois. This item can be shipped worldwide.