Longines Master Collection Master Collection 42 Moonphase Stainless Steel / Black-Roman / Bracelet

Reference L2.919.4.51.6

About this watch

The Longines Master Collection 42 Moonphase is an exquisite timepiece that embodies classic design with a modern twist. This automatic watch features the reliable ETA A31.L91 movement, which powers a date display and moon phase complication. The stainless steel case is protected by sapphire crystal glass, while the black dial with Roman numeral indexes adds a touch of elegance. With its comfortable 21mm lug width and 30m water resistance, this watch is perfect for daily wear. Its high-quality Swiss movement and moonphase complication make it a unique addition to any collection.
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Key Features

  • Longines Caliber L899.2 Automatic Movement
  • Moon Phase Complication
  • Sapphire Crystal Glass
  • Stainless Steel Case with Black Dial
  • Roman Numeral Indexes
  • 21mm Lug Width for Comfortable Fit
  • 30m Water Resistance

Specifications

Brand
Longines
Family
Master Collection
Model
Master Collection 42 Moonphase Stainless Steel / Black-Roman / Bracelet
Reference
L2.919.4.51.6
Movement
l899-2
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Moonphase
Case
Stainless Steel 42mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] Longines Master Collection Moon Phase Chronograph (40mm) L2.673.4.78.3

Longines Master Collection Moon Phase Chronograph (40mm) L2.673.4.78.3

Longines - L2.673.4.78.6 · $2,250
A Longines Master Collection Moon Phase Chronograph with a 40mm case, automatic caliber L687, and various complications including date, moon phase display, and chronograph.

  • Case size: 40mm diameter
  • Thickness: 14.3mm
  • Movement frequency: 28'800 VPH
Posted at
Jan 27, 2026, 8:44 PM
Active
[WTS] Longines Master Collection Moon Phase (L29094517) ($1700)

Longines Master Collection Moon Phase (L29094517) ($1700)

Longines - L29094517 · $1,700
A Longines Master Collection Moon Phase watch with a minimal owner history, kept in great condition and complete with original papers, box, and warranty card. The watch is sold with shipping included.

  • Condition: Like new with minimal wear
  • Year purchased: 2021
  • Original price: 2350
Posted at
Jan 22, 2026, 10:04 PM
Active
[WTS] 2025 Longines Master Collection Moonphase L29094926 Full Set Excellent Condition

2025 Longines Master Collection Moonphase L29094926 Full Set Excellent Condition

Longines - L29094926 · $1,900
This Longines Master Collection Moonphase features a 40mm automatic case with sapphire crystal and luminous hands.

  • Condition: Excellent (9.9/10)
  • Case size: 40mm diameter
Posted at
Jan 20, 2026, 5:56 PM
Active
[WTS] Longines Master Collection Moonphase Chronograph 40mm L2.673.4.78.6

Longines Master Collection Moonphase Chronograph 40mm L2.673.4.78.6

Longines - L2.673.4.78.6 · $1,950
This Longines Master Collection Moonphase Chronograph features a 40mm case, column wheel chronograph, and triple calendar (date, day, month). It also includes the box and papers.

  • Condition: Pre-owned, worn, some scratches and scuffs
  • Case Size: 40mm
  • Bracelet Links: 3 extra links
  • Box Condition: damaged, one flap falling off (taped)
Posted at
Jan 18, 2026, 5:11 PM
Active