Longines Master Collection L2.893.4.09.6 42 mm Green Dial Automatic Watch

Master Collection 42 mm Green Dial

The Longines Master Collection L2.893.4.09.6 is a luxury wristwatch for men who value Swiss automatic watchmaking heritage. A 42 mm stainless steel case frames a green dial with Roman numeral markers and a date window at three o'clock. The integrated stainless steel bracelet and exhibition caseback complete a dress-oriented design rooted in a lineage dating to 1832.

Sizing the 21 mm bracelet

The watch arrives on a 21 mm wide stainless steel bracelet secured by a triple safety folding clasp with push-piece release. A professional can add or remove links to fit the wrist; the clasp mechanism requires firm, even pressure to engage all three catches. Over-tightening the crown against its pull-push stem can damage the winding train, so set the date and time with gentle turns only.

Verify 30 m water resistance

The case is rated to 30 metres or 100 feet, which covers splashes and brief immersion but not swimming or showering. Ensure the crown is fully pushed in before any water contact, as the pull-push crown offers no screw-down seal. Buyers needing a watch for aquatic sports should consider a model with a higher water-resistance rating and a screw-down crown.