LONGINES PRIMALUNA MOONPHASE, L8.116.4.71.6, Quartz watch, Ø 34.00 mm, Stainless steel. Moonphase Date. Water-resistant to 3 bar, Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on the underside. Silver dial. Stainless steel bracelet, With triple safety folding clasp and push-piece opening mechanism. Shape Round Material Stainless steel Glass Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on the underside Dimension Ø 34.00 mm Lug distance 9 mm Lug-to-lug 40.90 mm Thickness 10.20 mm Water Resistance Water-resistant to 3 bar Weight 114.2 g Dial color Silver Hour markers Painted Roman numerals Hands Blued steel hands Movement Type Quartz Functions Hours, minutes, seconds and date. Moon phase display at 6 o'clock Caliber L296 Battery RENATA 371 Special Functions Moon-phase, E.O.L. Material Stainless steel Buckle With triple safety folding clasp and push-piece opening mechanism