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

Excellent Longines Master Collection Chronograph. L2.629.4.78.6 Steel, Bracelet, Box and Papers. April 2023. Price Reduction
This Longines Master Collection Chronograph features a silver "BarleyCorn" dial with painted Arabic numerals and blued steel hands. The watch is powered by the self-winding Longines L889 movement, which includes date, hour, minute, and continuous small seconds hands, as well as a central 60 seconds hand and 30 minutes counter at 9 o'clock.
- Condition: Excellent
- Movement: Longines L889, Self‑winding chronograph
- Case size: 40 mm diameter
- Thickness: 11.7 mm
![[WTS] Apr 2025 Longines Master Collection L2.793.4.78.6 Full Kit Mint $1,600](https://preview.redd.it/la24v2hcbg4f1.jpg?width=640&crop=smart&auto=webp&s=d3c59fea0e2f7e41e0f530708ee46116438f9683)
Apr 2025 Longines Master Collection L2.793.4.78.6 Full Kit Mint $1,600
This Longines Master Collection 40mm watch is a recent model from April 2025, sold as a full kit with box and papers.
- Condition: Excellent, mint with no significant scratches or dents
- Case diameter: 40mm
- Box and papers included: true
![[WTS] Longines Master Collection Chronograph Moonphase L2.673.4](https://preview.redd.it/w9oauux1km3f1.jpeg?auto=webp&s=1f8145b8caec4c6344287740e802cdd4f05aa386)
Longines Master Collection Chronograph Moonphase L2.673.4
This Longines Master Collection Chronograph Moonphase watch features a triple date chronograph and moon phase function.
- Link1: https://www.ebay.com/itm/297354237930
- Link2: https://imgur.com/a/longines-watch-yc4HbTO
![[WTS] Longines Master Collection. Chronograph. Automatic.](https://preview.redd.it/o20bhtf1ql3f1.jpg?width=640&crop=smart&auto=webp&s=626941b70170016bef515722e7ae5ff1e55ad8a6)
Longines Master Collection. Chronograph. Automatic.
This Longines Master Collection is a chronograph automatic watch with a 40mm diameter and blue hands, featuring a gorgeous texture dial.
- Case Size: 40mm
- Movement Type: automatic