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

Reference L2.503.0.03.6

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

About this watch

The Longines Master Collection Calendar 36 is a stunning amalgamation of style, functionality, and reliability. This luxury watch stands out in a crowded market, appealing to those who appreciate fine watchmaking and elegance. The gleaming stainless steel case is complemented by a diamond-set bezel that adds a touch of luxury without being overly ostentatious. The brown Mother of Pearl (MOP) dial features a guilloche finish, adding depth and texture that catches the light in a mesmerizing way. The distinctive feuille hands bring an added elegance to the watch, creating a harmonious balance between form and function. The Longines caliber L600 movement is a marvel of engineering, offering automatic winding and a 42-hour power reserve. This feature-rich watch also includes a moonphase complication, allowing you to track the lunar cycle with ease. With its gorgeous design and impressive functionality, it's more than just a timepiece; it's a statement. Whether you're looking to treat yourself or searching for the perfect gift, this watch checks all the boxes.
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Key Features

  • Longines caliber L600 automatic movement
  • 42-hour power reserve
  • Moonphase complication
  • Brown Mother of Pearl (MOP) dial
  • Guilloche finish
  • Diamond-set bezel
  • Stainless steel case with 30m water resistance

Specifications

Brand
Longines
Family
Master Collection
Model
Master Collection Calendar 36 Stainless Steel / Diamond / Brown MOP / Bracelet
Reference
L2.503.0.03.6
Movement
l600
Movement Features
  • Hours, Minutes, Small Seconds
  • Date, Day, Month
  • Moonphase
Case
Stainless Steel 36mm
Dial Color
Brown
Crystal
Sapphire
Water Resistance
30

Current Listings

[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
Active
View listing on r/WatchExchange
[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
Active
View listing on r/WatchExchange
[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
Active
View listing on r/WatchExchange
[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
Active
View listing on r/WatchExchange
[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
Active
View listing on r/WatchExchange