MASTER COLLECTION | 40 mm | Automatic Diameter_ Self-winding mechanical movement (Caliber L688

Self-winding mechanical movement (Caliber L688

Numerous sporty upgrades and ergonomic improvements to the case and dial honor the strength of character of this iconic chronograph

Giving this model its nickname are its brushed blackened Moonwatch-style hands and blackened applied indexes – all of which are coated with black Super-LumiNova

Available also in white gold not rhodium plated

MASTER COLLECTION | 40 mm | Automatic Diameter_ Self-winding mechanical movement (Caliber L688Date, Self winding mechanical movement beating at 25'200 vibrations per hour, with a power reserve up to 72 hours. Water resistant to 3 bar, Scratch resistant sapphire crystal. Sunray blue dial. Stainless steel bracelet, With triple safety folding clasp and push piece opening mechanism. The LONGINES Master Collection embodies the pinnacle of horological craftsmanship and timeless elegance. This emblematic line comprises an array of meticulously