Longines Master Collection Master Collection 42 Chronograph Stainless Steel / Silver-Arabic / Alligator

Reference L2.759.4.78.3

About this watch

The Longines Master Collection 42 Chronograph L2.759.4.78.3 is a stunning timepiece that exudes elegance, precision, and classic charm. Crafted from high-quality stainless steel, this watch boasts a robust yet refined look with a diameter of 42 mm. The silver guilloche dial features Arabic numerals that are both stylish and legibly readable. Striking feuille hands sweep across the dial, while a small seconds sub-dial adds functionality without compromising elegance. At its heart lies the Longines caliber L688.2, an automatic chronograph movement with a 54-hour power reserve and 28,800 vibrations per hour. The open case back showcases the intricate movement within, revealing a symphony of engineering. This watch is not just a pretty face; it's a well-crafted piece of horological art. With its luxurious alligator leather strap and adjustable fit, this timepiece complements any outfit from formal events to casual wear. Its lightweight design and water resistance of 30 meters make it suitable for daily wear, although it's best left at home when planning a swim. The Longines Master Collection 42 Chronograph is an investment in timeless elegance and functionality, with its stunning design and reliable movement backed by the prestigious Longines name.
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Key Features

  • Stainless Steel Case
  • Longines Caliber L688.2 Movement
  • Guilloche Dial with Arabic Numerals
  • Automatic Chronograph Functionality
  • Open Case Back for Visible Movement
  • Luxurious Alligator Leather Strap
  • Adjustable Fit and Water Resistance of 30m

Specifications

Brand
Longines
Family
Master Collection
Model
Master Collection 42 Chronograph Stainless Steel / Silver-Arabic / Alligator
Reference
L2.759.4.78.3
Movement
l688-2
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph, Column wheel
Case
Stainless Steel 42mm
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
[WTS] Longines Master Collection Silver Dial, $1700

Longines Master Collection Silver Dial, $1700

Longines - L2.628.4.78.6 · $1,700
The seller is listing a Longines Master Collection Silver Dial watch, and they are open to a video call pre-purchase to build trust.

  • Condition: Preowned
  • Shipping cost (usa): 100
  • Payment methods: Wire or Credit Card (+4.9% & 4 days clearance)
  • References: 290+ verified sales on Watcexchange, Instagram (@worthytimeholdings), Google page (Worthytime Holdings), and r/tudor (search u/pacodo)
Posted at
Apr 20, 2026, 11:55 AM
Active