Longines Master Collection Master Collection Chronograph

Reference L2.693.4.51.7

About this watch

The Longines Master Collection Chronograph L2.693.4.51.7 embodies the rich tradition of Swiss watchmaking, combining elegance, functionality, and a touch of history. This timepiece is crafted with precision, featuring a classic round shape, elegant black guilloche dial, and Roman numerals that add an air of sophistication. The Longines caliber L683.2 automatic movement offers reliability and precision, while the chronograph function provides tools to measure elapsed time with precision. With a sapphire crystal protecting the dial, scratches are a thing of the past, making this watch a long-term investment. This is not just a watch; it's a piece of history wrapped around your wrist. The Longines Master Collection Chronograph L2.693.4.51.7 stands out from its competitors with its blend of elegance and functionality, making it perfect for professionals, watch collectors, or anyone who loves a good-looking timepiece.

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Key Features

Automatic movement
Chronograph function with sub-dials
Sapphire crystal for scratch protection
30-meter water resistance
Stainless steel case with polished finish
Leather strap with customization options
Roman numerals on dial

Specifications

Brand

Longines

Family

Master Collection

Model

Master Collection Chronograph

Reference

L2.693.4.51.7

Movement

l683-2

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph

Case

Stainless Steel 44mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

Current Listings

Longines Master Collection - Retrograde - Silver "barleycorn" dial - Sun and Moon + Moon-phase - 44mm - With Card

Longines - Master Collection Retrograde · $2,500

A highly complicated Longines Master Collection Retrograde watch featuring a silver 'barleycorn' dial and a self-winding mechanical movement. It includes functions such as GMT moonphase, retrograde hands, small seconds, 24-hour second time zone, and a day-night indicator.

Condition: Excellent, works perfectly with no issues
Size: 44mm diameter
Lug width: 22mm
Water resistance: 3 bar

Posted at

Mar 25, 2026, 2:49 PM

Active

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Longines Master Collection L2.773.4.78.3 Moonphase Automatic Box and Papers

Longines - L2.773.4.78.3 · $2,190

The Longines Master Collection L2.773.4.78.3 is an elegant automatic wristwatch featuring a white dial, full calendar display, moonphase display, and running seconds.

Condition: Excellent, with light signs of careful wear on case and crystal
Case size: 42mm
Movement accuracy: +8 seconds per day
Bracelet/strap material: leather

Posted at

Mar 19, 2026, 2:37 PM

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View listing on r/WatchExchange

Longines Master Collection - Retrograde - Silver "barleycorn" dial - Sun and Moon + Moon-phase - 44mm - Comes With Card

Longines - Master Collection Retrograde · $2,500

This Longines Master Collection Retrograde features a complex set of functions including GMT Moonphase, Self winding mechanical movement, and retrograde hand displays for day, date, and second time zone. It also includes a moonphase display and day/night indicator.

Condition: Used, works perfectly with no issues
Case Size: 44mm without crown
Lug Width: 22mm
Movement: Self winding mechanical, 28'800 vibrations per hour, 48 hours power reserve

Posted at

Mar 18, 2026, 1:54 PM

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Longines Master Collection L2.708.4.51.6 - $1099 - DHL

Longines - L2.708.4.51.6 · $1,099

This Longines Master Collection features a refined black dial with Roman numeral indices, a power reserve indicator, and a timeless aesthetic.

Condition: Very Good (9.5/10)
Case size: 38.5mm diameter
Material: 316L Stainless Steel
Movement: Automatic Caliber L602.2, 28,800 vibrations per hour, 42 hours power reserve

Posted at

Mar 15, 2026, 3:16 PM

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View listing on r/WatchExchange