The Basics
Longines has succeeded for the first time in bringing together the day, the night and the phases of the moon in a symphony of retrograde hands with a new timepiece that is named The Longines Master Collection Retrograde Moon Phases. The Longines Master Collection Retrograde is a combination of the brand’s technical heritage and its unmistaken aesthetical quality. It is a line that uses a calibre that was specially developed for Longines. With its various retrograde functions this line has rapidly become the figurehead of The Longines Master Collection, which is a tribute to the brand’s long watchmaking tradition. The exclusive movement has now been set in a case whose lines are even more refined and elegant.
| Brand: | Longines |
| Family: | Master Collection |
| Reference: | L2.739.4.51.7 (aka: L27394517) |
| Name: | Master Collection Retrograde Moonphase |
| Produced: | N/A |
| Limited: | No |
Below is a detailed look at Longines’s model L2.739.4.51.7 from Master Collection watch family, including the price, case details and movement features.
The Details
Longines’s Master Collection Retrograde Moonphase (L2.739.4.51.7 (aka: L27394517)) was originally released in N/A. This watch features a automatic movement beating at a frequency of 28800 bph ( 4 Hz) to provide a 48-hour power reserve when fully wound.
The Case
The stainless steel case measures 44mm in diameter and roughly mm thick. The round case is paired with a black color dial with feuille-shaped hands, and a roman numerals hour markers and minute track, covered by a sapphire glass. Longines’s Master Collection model L2.739.4.51.7 is water resistant up to 30 meters (98 ft). A display caseback is over the back of the watch case.
| Material: | Stainless steel |
| Glass: | Sapphire |
| Back: | Display |
| Shape: | Round |
| Diameter: | 44mm |
| Height: | mm |
| Lug Width: | N/Amm |
| W/R: | 30 |
Case Diameter
Case Thickness
Lug Width
Water Resistance
The Movement
The Master Collection L2.739.4.51.7 movement is a powered by caliber L707 made by Longines. The 25-jewel automatic movement is 36.6mm in diameter. Its balance wheel oscillates at 28,800 semi-oscillations per hour or 4 Hz. This movement offers a 48-hour power reserve.
| Type: | Automatic |
| Brand: | Longines |
| Caliber: | L707 |
| Base: | N/A |
| Display: | Analog |
| Diameter: | 36.6mm |
| Jewels: | 25 |
| Reserve: | 48 hours |
| Frequency: | 28800 bph |
| Time: | Additional 24 Hour Hand (adjustable), Day / Night Indication, Hours, Minutes, Small Seconds |
| Chronograph: | |
| Additionals: |
The Price
How much does the Longines’s Master Collection L2.739.4.51.7 cost? This watch was introduced in N/A and has been in Longines’s collection for around . This watch is not a limited release. As with most luxury watches, the price of depends on the availability and demand.
CURRENT PRICE: $3,260
For more information, visit Longines online.
Specifications:
- Brand: Longines
- Model: Master Collection Retrograde Moonphase
- Reference Number: L2.739.4.51.7 (aka: L27394517)
- Limited: No
Case & Dial:
- Material: Stainless steel
- Glass: Sapphire
- Back: Display
- Diameter: 44
- Thickness:
- Lug Width: N/A
- Dial Color: Black
- Indexes: Roman Numerals and Feuille-shaped hands
- Water Resistance: 30 meters
Movement:
- Winding: Automatic
- Brand: Longines
- Caliber: L707
- Display: Analog
- Diameter: 36.6mm
- Jewels: 25
- Power Reserve: 48 hours
- Frequency: 28800 bph
- Functions: Additional 24 Hour Hand (adjustable), Day / Night Indication, Hours, Minutes, Small Seconds
About Longines
Augueste Agassiz founded Longines in 1832 in Saint-Imier, Switzerland. Now owned by the Swatch Group, the manufacture is best known for its aviator watches. Its Heritage Collection includes the Telemeter Chronograph, Heritage Retrograde, Column-Wheel Chronograph, and Heritage 1935. Longines is part of the Swatch Group group.
View all Longines watches.
Longines Watches
View more Longines watches.
Discover new luxury watches and watch brands for men and women from our database of over 20,000 watches across more than 100 different brands.