Longines Master Collection Master Collection 41 Retrograde Moonphase Stainless Steel / Black Roman / Alligator

Reference L2.738.4.51.7

About this watch

The Longines Master Collection 41 Retrograde Moonphase is a masterpiece of horology, combining elegant design with innovative functionality. This exquisite timepiece boasts a self-winding mechanical movement, Longines Caliber L707.2, which ensures accurate timekeeping with a frequency of 28,800 vibrations per hour and a power reserve of 48 hours. The watch features a beautiful black guilloche dial, Roman numerals, and feuille hands, making it easy to read the time at a glance. With four retrograde functions, including a 24-hour hand, day indicator, date display, and small seconds counter, this watch is a conversation starter. The moonphase indicator tracks the lunar cycle, adding a unique charm to the watch. Encased in stainless steel with a sapphire crystal, this timepiece exudes luxury and sophistication. Whether you're a watch collector or simply someone who appreciates elegance, the Longines L2.738.4.51.7 is a worthy investment.
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Key Features

  • Self-winding mechanical movement (Longines Caliber L707.2)
  • 41mm stainless steel case
  • Black guilloche dial with Roman numerals and feuille hands
  • Four retrograde functions: 24-hour hand, day indicator, date display, small seconds counter
  • Moonphase indicator at 6 o'clock position
  • Sapphire crystal protection
  • Luxurious alligator leather strap

Specifications

Brand
Longines
Family
Master Collection
Model
Master Collection 41 Retrograde Moonphase Stainless Steel / Black Roman / Alligator
Reference
L2.738.4.51.7
Movement
l707-2
Movement Features
  • Additional 24 Hour Hand (adjustable), Day / Night Indication, Hours, Minutes, Small Seconds
  • Date
  • Moonphase
Case
Stainless Steel 41mm
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