Longines Master Collection Master Collection 40 Moonphase Stainless Steel / Silver-Diamond / Alligator

Reference L2.909.4.77.3

About this watch

The Longines Master Collection 40 Moonphase is a visual masterpiece that beautifully marries elegance with functionality. Its sophisticated design, coupled with a reliable movement and practical features, makes it a worthy addition to any watch enthusiast's collection. At the heart of this timepiece is the Longines caliber L899.2, a self-winding mechanical movement that boasts an impressive power reserve of 64 hours. This movement is built on the reliable ETA A31.L91 base, which is known for its accuracy and reliability. The watch features a stunning silver guilloche dial adorned with gem-set indexes that sparkle under different lighting conditions. Crafted from high-quality stainless steel, this watch is built to withstand the test of time, both in durability and style.
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Key Features

  • 40mm Stainless Steel Case
  • Sapphire Crystal for Scratch Resistance
  • Longines Caliber L899.2 Self-Winding Movement
  • Power Reserve of 64 Hours
  • Water Resistance up to 30 Meters
  • Luxurious Alligator Leather Strap
  • Moonphase Indicator with Lunar Cycle Display

Specifications

Brand
Longines
Family
Master Collection
Model
Master Collection 40 Moonphase Stainless Steel / Silver-Diamond / Alligator
Reference
L2.909.4.77.3
Movement
l899-2
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Moonphase
Case
Stainless Steel 40mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] Longines Master Collection l26734786

Longines Master Collection l26734786

Longines - L2.673.4.78.6 · $2,100
A classic piece that blends timeless design with everyday wearability, perfect for both formal and casual occasions.

  • Condition: 9/10 (very well cared for)
  • Movement type: Automatic
  • Complications: Chronograph + day/date
Posted at
May 1, 2026, 11:19 AM
Active
[WTS] Longines Master Collection World Time Ref. L2.631.4.70.6 | Excellent Condition (Box, Booklet, Card) | $1550

Longines Master Collection World Time Ref. L2.631.4.70.6 | Excellent Condition (Box, Booklet, Card) | $1550

Longines - L2.631.4.70.6 · $1,550
The Longines Master Collection World Time Ref. L2.631.4.70.6 features a modern travel watch design with a stainless steel case and silver barleycorn dial. It includes a world-time city ring, 24-hour scale, and GMT/world-time complication powered by the modified ETA 2824-2 movement.

  • Condition: Excellent
  • Case size: 38.5mm diameter
  • Bracelet length: up to 20cm (8 inches)
  • Movement type: Longines Calibre L635, based on the ETA 2824-2
Posted at
Apr 29, 2026, 9:19 PM
Active