Longines Master Collection 41MM Chrono Monopusher Pulsometer Mechanical Watch

Longines master collection 41mm chrono monopusher manual winding watch with an ivory barleycorn dial, pink gold Arabic numerals and hands, two chronograph functions, stainless steel case, open case back, brown alligator strap Case Shape: Round Material: Stainless steel Glass: Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides Case Back: Transparent case back with sapphire crystal Dimension: Ø 41.00 mm Lug distance: 21 mm Lug-to-lug: 48.60 mm Thickness: 12.60 mm Water Resistance: Water-resistant to 3 bar Weight: 94.0 g Dial & Hands Dial color: Ivory "barleycorn" Hour markers: Applied Arabic numerals Hands: Pink hands Movement & Functions Movement Type: Manual winding Functions: ours, minutes, small seconds at 9 o'clock Caliber: L799.5 Movement Description: Mechanical movement with manual winding beating at 28'800 vibrations per hour, with a power reserve of approximately 68 hours Chronograph: Single-Push piece Chronograph Chronograph Functions: Chronograph mechanism: central 60 seconds hand and 30 minutes counter at 3 o'clock Strap Upper: Alligator leather Back side: Calf leather Color: Brown Buckle: With triple safety folding clasp and push-piece opening mechanism with fine adjustment system