Longines Classic Collection Swiss Automatic Watch With A Two Tone Stainless steel and Yellow PVD Coating Bracelet Strap, 30mm Case, White Matt Dial & Date Window. A timeless collection The launch of the first Flagship by Longines in 1957 was met with resounding success. Today, this timeless collection can still be found in the brand's range of products in a reworked form. Each fitted with a self-winding calibre, these models will enchant lovers of classic, robust watches. A wide range of dials and a selection of sizes mean that everyone can find the watch that suits him or her. CASE BACK: Transparent case back with sapphire crystal LUG DISTANCE: 15 mm WEIGHT: 72.7 g HANDS: Gilt hands CALIBER: L592 MOVEMENT DESCRIPTION: Self-winding mechanical movement beating at 28'800 vibrations per hour, with a power reserve of approximately 45 hours FUNCTIONS: Hours, minutes, seconds and date LONGINES EXCLUSIVE CALIBRE: Yes BUCKLE: With triple safety folding clasp and push-piece opening mechanism MAGNETIC RESISTANT: No