Longines Master Collection Master Collection 44 Retrograde Moonphase Stainless Steel / Black-Roman / Bracelet

Reference L2.739.4.51.6

Longines Master Collection 44 Retrograde Moonphase Stainless Steel / Black-Roman / Bracelet

About this watch

The Longines Master Collection 44 Retrograde Moonphase is a statement piece that embodies the perfect blend of elegance and horological technology. This stunning watch features a black guilloche dial, Roman numeral indexes, and a robust 44mm stainless steel case. The open case back reveals the intricate caliber L707.2 movement, delivering precision and reliability with a frequency of 28,800 vibrations per hour and a power reserve of 48 hours. The retrograde functions, including a 24-hour hand, day, date, and small seconds, add an element of sophistication, while the moonphase complication keeps track of the lunar cycle. Wearing this watch is a delight, with its smooth stainless steel bracelet and snug fit on the wrist. It's not just a timepiece; it's a piece of history wrapped around your wrist.

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Key Features

44mm Stainless Steel Case
Black Guilloche Dial
Caliber L707.2 Self-Winding Mechanical Movement
Retrograde 24-Hour Hand, Day, Date, and Small Seconds
Moonphase Complication
30m Water Resistance
Sapphire Glass

Specifications

Brand

Longines

Family

Master Collection

Model

Master Collection 44 Retrograde Moonphase Stainless Steel / Black-Roman / Bracelet

Reference

L2.739.4.51.6

Movement

l707-2

Movement Features

Additional 24 Hour Hand (adjustable), Day / Night Indication, Hours, Minutes, Small Seconds
Date
Moonphase

Case

Stainless Steel 44mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

Current Listings

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 is a modern travel watch with a stainless steel case, silver barleycorn dial, and world-time city ring.

Condition: Excellent
Case size: 38.5mm diameter
Bracelet length: up to 20cm (8 inches)
Movement: Longines Calibre L635 (based on ETA 2824-2 with GMT/world-time complication)

Posted at

May 10, 2026, 10:47 PM

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Longines Master Collection Moonphase L2.909.4.78 — 40mm — Full Kit — $1,699 Shipped 🔥

Longines - L2.909.4.78 · $1,699

A Longines Master Collection Moonphase watch in a 40mm case, featuring a moon phase display.

Condition: Good overall, with light hairlines throughout.
Case size: 40mm
Shipping options: FedEx 2-Day fully insured (+$15 overnight)
Shipping location: Chicago

Posted at

May 10, 2026, 7:59 PM

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LONGINES MASTER COLLECTION MOONPHASE 42mm

Longines - L2.919.4.92.6

A Longines Master Collection Moonphase watch with a 42mm diameter and moon phase functionality.

Condition: New
Case Size: 42mm diameter
Box And Papers: true

Posted at

May 9, 2026, 4:10 PM

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2022 Longines Master Collection L26734920 Moonphase Blue dial - Box + Papers

Longines - L26734920 · $2,890

The Longines Master Collection is an elegant and highly regarded automatic wristwatch that blends classic watchmaking with refined complications. It features a blue dial with a full calendar display, moonphase display, and running seconds.

Condition: attractive condition with honest signs of previous wear
Case size: 42mm diameter
Movement type: automatic

Posted at

May 8, 2026, 2:46 PM

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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

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