Longines Heritage L28161932

Longines Avigation Bigeye 41MM Automatic Blue Petroleum Dial Watch L28161932

Longines continues to keep a close and long-standing connection with the world of aviation. The brand has produced a large number of pilots' watches and chronographs, on-board equipment and other navigation instruments which aided the development of civil and military aviation during the first half of the 20th century. Today, Longines is bringing this exciting heritage back to life with watches from its "Heritage Avigation" range. CASE Shape: Round Material: Titanium Glass: Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on the underside Case Back: Screw-down case back Dimension: 41.00 mm Lug distance: 20 mm Thickness: 14.50 mm Water Resistance: Water-resistant to 3 bar Weight: 77.3 g DIAL & HANDS Dial color: Petroleum Hour markers: Painted Arabic numerals Hands: Black hands Specificities: Swiss Super-LumiNova MOVEMENT & FUNCTIONS Movement Type: Automatic Functions: Hours, minutes, small seconds at 9 o'clock Caliber: L688 Movement Description: Self-winding mechanical movement beating at 28'800 vibrations per hour, with a power reserve up to 66 hours Chronograph: Column Wheel Chronograph Chronograph Functions: Chronograph mechanism: central 60 seconds hand, 30 minutes counter at 3 o'clock and 12 hours counter at 6 o'clock STRAP Bracelet/Strap: Strap Material: Leather strap Color: Brown Buckle: With buckle