Longines Master Collection Master Collection 42 24h Stainless Steel / Black-Arabic / Bracelet

Reference L2.718.4.50.6

Longines Master Collection 42 24h Stainless Steel / Black-Arabic / Bracelet

About this watch

The Longines Master Collection L2.718.4.50.6 is a masterclass in watchmaking, blending classic aesthetics with modern technology to create a piece of art that adorns your wrist. The round stainless steel case, measuring 42.00 mm in diameter, provides a sturdy yet refined appearance, while the black dial with Arabic numerals offers high visibility and elegance. Sapphire crystal glass protects the dial, adding a touch of luxury and scratch-resistance. The open case back allows you to admire the intricate Longines caliber L704.2 movement, based on the reliable ETA A07.171. This automatic movement features 24 jewels for smooth operation, a power reserve of 46 hours, and a frequency of 28,800 beats per hour. The adjustable 24-hour hand makes it easy to switch between time zones, while the date function adds practicality for everyday use. The stainless steel bracelet complements the watch's design and ensures comfort with its adjustable clasp. With a water resistance rating of 30 meters, this timepiece is perfect for light splashes and rain, but not suitable for diving or bathing. Longines has truly delivered in performance, ensuring accuracy and reliability through regular wear. Investing in this watch is about value over time, with exceptional craftsmanship and versatile design making it a staple in your collection.

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Key Features

42mm stainless steel case
Black dial with Arabic numerals
Sapphire crystal glass
Adjustable 24-hour hand
Date function
Stainless steel bracelet
30m water resistance

Specifications

Brand

Longines

Family

Master Collection

Model

Master Collection 42 24h Stainless Steel / Black-Arabic / Bracelet

Reference

L2.718.4.50.6

Movement

l704-2

Movement Features

Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
Date

Case

Stainless Steel 42mm

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

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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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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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Longines Master Collection 190th Anniversary L2.793.4.73.2 Full Set $1450 Shipped - Repost and Price Drop

Longines - L2.793.4.73.2 · $1,450

The 40mm dial is amazing and looks great on the Longines leather bracelet with deployment clasp.

Condition: Like New
Bracelet options: Longines leather, Milanese
Shipping: CONUS only

Posted at

Mar 13, 2026, 12:33 PM

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