Longines Master Collection Master Collection Calendar 36 Stainless Steel / Diamond / MOP / Bracelet

Reference L2.503.0.93.6

Longines Master Collection Calendar 36 Stainless Steel / Diamond / MOP / Bracelet

About this watch

When it comes to timepieces, few brands evoke the kind of admiration and heritage as Longines. Established in 1832, Longines has consistently combined elegance with precision, and the Longines - L2.503.0.93.6 Master Collection Calendar 36 is no exception. This watch is not just a tool for telling time; it’s a piece of art that reflects craftsmanship, sophistication, and a touch of celestial wonder. The pink Mother of Pearl (MOP) dial glimmers with a soft, ethereal glow that changes with the light, much like the phases of the moon it represents. This watch is designed for those who appreciate subtle elegance and want to make a statement without being ostentatious. The dial features elegant Arabic numerals that add a modern touch while ensuring readability. The intricate guilloche finish on the dial not only enhances the watch’s luxury appeal but also provides depth and texture. One of the standout features of this model is its moonphase complication. Positioned at the 6 o'clock mark, this function allows you to track the moon's phases—perfect for stargazers and romantics alike. At the heart of the L2.503.0.93.6 lies the Longines caliber L600, an automatic movement renowned for its reliability and accuracy. With a power reserve of 42 hours, this watch is as functional as it is beautiful. It operates at a frequency of 28,800 vibrations per hour, ensuring smooth movement and precision. The case of the Master Collection Calendar 36 is crafted from high-quality stainless steel, providing durability and a polished finish. The gem-set bezel adds a touch of glamour, giving the watch a luxurious edge that’s perfect for formal occasions or everyday wear.
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Key Features

  • Longines caliber L600 automatic movement
  • Moonphase complication with date, day, and month functions
  • Pink Mother of Pearl (MOP) dial with guilloche finish
  • Stainless steel case with gem-set bezel and sapphire glass
  • 30 meters water resistance
  • 42-hour power reserve

Specifications

Brand
Longines
Family
Master Collection
Model
Master Collection Calendar 36 Stainless Steel / Diamond / MOP / Bracelet
Reference
L2.503.0.93.6
Movement
l600
Movement Features
  • Hours, Minutes, Small Seconds
  • Date, Day, Month
  • Moonphase
Case
Stainless Steel 36mm
Dial Color
Pink
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] Longines Master Collection Chrono Moonphase – Blue – Ref. L2.673.4.92.0 - Mint - 70 Days Old.

Longines Master Collection Chrono Moonphase – Blue – Ref. L2.673.4.92.0 - Mint - 70 Days Old.

Longines - L2.673.4.92.0 · $2,285
A Longines Master Collection Chronograph Moonphase featuring a blue sunray dial, leaf-style hands, and complications including chronograph, moonphase, full calendar, and 24-hour indicator.

  • Condition: Mint (10/10 condition)
  • Case size: 42mm
  • Water resistance: 30m
  • Movement: Longines Calibre L687 automatic
Posted at
Jan 4, 2026, 5:44 PM
Active
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[WTS] Longines Master Collection 40mm – Ref. L2.793.4.78.6 Full Kit 2025 MINT $1,050

Longines Master Collection 40mm – Ref. L2.793.4.78.6 Full Kit 2025 MINT $1,050

Longines - L2.793.4.78.6 · $1,050
A refined and timeless Swiss watch with a classic design and high-quality automatic movement, blending elegance and versatility.

  • Condition: Mint
  • Case diameter: 40mm
  • Thickness: 9.5mm
  • Lug-to-lug length: 47mm
Posted at
Jan 4, 2026, 5:17 PM
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[WTS] Longines Master Collection Chronograph – Full Set – Ref. L2.759.4

Longines Master Collection Chronograph – Full Set – Ref. L2.759.4

Longines - L2.759.4 · $1,800
Available for sale is a Longines Master Collection Chronograph Automatic in excellent, well-maintained condition. The watch is running perfectly and has been worn with extreme care. This timepiece features a classic, elegant design highlighted by its signature "Guilloché" dial.

  • Condition: Very Good / Pre-owned (Like New)
  • Movement: Automatic Chronograph
  • Case material: Stainless Steel
  • Bracelet material: Stainless Steel
Posted at
Jan 4, 2026, 2:27 PM
Active
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[WTS][CA-USA][H] Longines Master Collection Moonphase L2.909.4.78.3 Automatic Watch - $1699

[CA-USA][H] Longines Master Collection Moonphase L2.909.4.78.3 Automatic Watch - $1699

Longines - L2.909.4.78.3 · $1,699
For sale is a Longines Master Collection Moonphase, purchased in May 2025 and barely worn.

  • Condition: hardly used/worn
  • Band material: Brown Alligator Leather
  • Diameter: 40mm diameter
  • Thickness: 11.1mm thickness
Posted at
Jan 2, 2026, 12:06 PM
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[WTS] Longines Master Collection Chronograph 27594783

Longines Master Collection Chronograph 27594783

Longines - 27594783 · $1,800
This Longines Master Collection Chronograph features a chronograph function and is accompanied by its original box and papers.

  • Condition: Very good, with minor dings and scratches
  • Case size: 40mm diameter
  • Water resistance: 30m
Posted at
Dec 31, 2025, 9:49 AM
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[WTS] Longines Master Collection Big Date / Ref. L2.648.4.78.6 / Full Set

Longines Master Collection Big Date / Ref. L2.648.4.78.6 / Full Set

Longines - L2.648.4.78.6 · $1,100
The Longines Master Collection Big Date is an elegant and technically refined watch featuring a stainless steel case, silver dial, and automatic movement with hours, minutes, seconds, and prominent Big Date complication.

  • Condition: Near mint / like-new
  • Case size: 40mm diameter
  • Complications: hours, minutes, seconds, big date
Posted at
Dec 30, 2025, 3:54 AM
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[WTS] Longines Master Collection Chronograph w/ Custom 1.5 Link for Perfect Sizing! Ref L2.629.4.78.6 - $1,500 Shipped

Longines Master Collection Chronograph w/ Custom 1.5 Link for Perfect Sizing! Ref L2.629.4.78.6 - $1,500 Shipped

Longines - L2.629.4.78.6 · $1,500
This Longines Master Collection Chronograph features a classic white dial and chronograph function, making it both stylish and practical.

  • Condition: next to new
  • Bracelet size customization: custom 1.5 link for perfect sizing
  • Thickness: 11.7 mm
  • Bracelet thickness: custom 1.5 link (replace two links instead of one)
Posted at
Dec 22, 2025, 4:39 PM
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[WTS] Longines Master Collection Chrono Moonphase 40MM (L2.673.4.78.6), Longines Leather Strap, Additional Straps $2,200 Shipped

Longines Master Collection Chrono Moonphase 40MM (L2.673.4.78.6), Longines Leather Strap, Additional Straps $2,200 Shipped

Longines - L2.673.4.78.6 · $2,200
This Longines Master Collection Chrono Moonphase features a 40MM case with moon phase and chronograph functions. It comes with box, warranty card, and multiple straps.

  • Condition: Pre-owned with minor surface marks
  • Case size: 40mm diameter
  • Straps included: 4
Posted at
Dec 22, 2025, 12:16 PM
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