Longines Master Collection Master Collection Chronograph

Reference L2.693.4.78.6

About this watch

When it comes to luxury watches, few brands stand out quite like Longines. Renowned for their precision and elegance, Longines has a rich history that dates back to 1832. The Longines Master Collection Chronograph with the reference number L2.693.4.78.6 is a sophisticated blend of traditional watchmaking and modern functionality. This model combines a classic aesthetic with advanced features, making it a compelling choice for enthusiasts and everyday wearers alike. The elegant case has a robust presence without being overly bulky. The stainless steel construction contributes to a polished look and durability. Moving to the dial, the beige guilloche finish is stunning. The intricate texture catches the light beautifully, adding depth to the watch’s overall appearance. The chronograph functionality allows you to measure elapsed time, making it ideal for timing events or simply keeping track of your day. At the heart of this timepiece lies the Longines Caliber L683.2, a movement that’s based on the reliable ETA/Valjoux 7753. This automatic movement boasts a 42-hour power reserve and operates at a frequency of 28,800 vibrations per hour. The watch comes with a high-quality stainless steel bracelet that adds to its overall elegance. With its elegant design, the Longines Master Collection Chronograph is perfect for formal occasions or everyday wear. Don’t underestimate this watch’s ability to elevate your style!
Buy Now on Jomashop
This is an affiliate link

Key Features

  • Stainless Steel Case and Bracelet
  • 42-hour Power Reserve Movement
  • 30 m Water Resistance
  • Chronograph Functionality with Sub-dials
  • Sapphire Crystal Glass
  • Beige Guilloche Dial with Arabic Numeral Indexes
  • Longines Caliber L683.2 Automatic Movement

Specifications

Brand
Longines
Family
Master Collection
Model
Master Collection Chronograph
Reference
L2.693.4.78.6
Movement
l683-2
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
Case
Stainless Steel 44mm
Dial Color
Beige
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] Longines Master Collection. Big Date. 40mm. Automatic.

Longines Master Collection. Big Date. 40mm. Automatic.

A Longines Master Collection watch with a big date display and automatic movement, featuring a 40mm case size.

  • Case diameter: 40mm
  • Shipping cost included: true
Posted at
Dec 11, 2025, 9:14 AM
Active
[WTS] 40mm Longines Master Collection Chronograph / Moon Phase Ref.L2.673.4.78.3

40mm Longines Master Collection Chronograph / Moon Phase Ref.L2.673.4.78.3

Longines - L2.673.4.78.3 · $2,250
The Longines Master Collection Chronograph with Moon Phase features a chronograph, moon phase display, and a full calendar. It has a 40mm case size and is powered by an automatic caliber L687 movement.

  • Condition: Great condition, minor marks on the case
  • Movement: Automatic caliber L687 (modified ETA Valjoux 7751)
  • Case size: 40mm
  • Functions: Chronograph, moon phase display, full calendar (day, date, month)
Posted at
Dec 11, 2025, 1:11 AM
Active
[WTS] Lot of three Longines (Conquest, Master Collection, and Spirit) and two NOMOS Glashütte (Club Automat and Metro Neomatik), some with unworn bands, boxes, and papers. Over $16k retail, asking only $6995 for all five watches.

Lot of three Longines (Conquest, Master Collection, and Spirit) and two NOMOS Glashütte (Club Automat and Metro Neomatik), some with unworn bands, boxes, and papers. Over $16k retail, asking only $6995 for all five watches.

A collection of five watches from Longines and NOMOS Glashütte, including the Conquest, Master Collection, Spirit, Club Automat Datum Dunkel, and Metro Neomatik 41 Update.

  • Retail value: $16k
  • Shipping: CONUS shipped
  • Payment methods: Zelle/Venmo preferred, PayPal FF available
Posted at
Dec 7, 2025, 7:25 PM
Active
Longines Master Collection Moonphase L2.673.4.78.3 [WTS]

Longines Master Collection Moonphase L2.673.4.78.3

Longines - L2.673.4.78.3 · $2,100
This is a Longines Master Collection Moonphase watch in the 40mm size, featuring a moonphase display and a full kit with leather strap, links, spring bars, inner box, outer box, manuals, and hang tags.

  • Condition: Near perfect with one small mark near the lugs
  • Size: 40 mm diameter
  • Strap condition: Shows some signs of wear
Posted at
Nov 30, 2025, 11:46 AM
Active