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

Reference L2.739.4.51.6

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
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