Longines Master Collection Master Collection 42 Chronograph Calendar Stainless Steel / Black-Roman / Bracelet
Reference L2.773.4.51.6
About this watch
The Longines Master Collection L2.773.4.51.6 is a masterpiece of luxury watchmaking, blending sophistication with functionality in perfect harmony. This stunning timepiece features a 42mm stainless steel case, beautifully polished to exude a luxurious feel. The black guilloché dial is a visual treat, adorned with Roman numerals that add a classic touch. The feuille hands glide effortlessly over the dial, making it easy to read the time at a glance. With its reliable Longines caliber L687.2 movement, boasting a power reserve of up to 54 hours and a frequency of 28,800 vibrations per hour, this watch is all about precision. The chronograph feature allows for effortless measurement of elapsed time, while the full calendar functionality ensures you're always in the loop. A high-quality stainless steel bracelet completes this exceptional timepiece, offering comfort and security on your wrist.
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Key Features
- 42mm Stainless Steel Case
- Black Guilloché Dial with Roman Numerals
- Longines Caliber L687.2 Movement with 54-hour Power Reserve
- Chronograph Functionality for Elapsed Time Measurement
- Full Calendar and Moonphase Indicators
- Sapphire Crystal Glass for Optimal Clarity
- Adjustable Stainless Steel Bracelet with Deployment Clasp
Specifications
- Brand
- Longines
- Family
- Master Collection
- Model
- Master Collection 42 Chronograph Calendar Stainless Steel / Black-Roman / Bracelet
- Reference
- L2.773.4.51.6
- Movement
- l687-2
- Movement Features
-
- Hours, Minutes, Small Seconds, Additional 24 Hour Hand (fixed)
- Date, Day, Month
- Chronograph, Column wheel
- Moonphase
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings
![[WTS] Longines Master Collection. Triple Date. Moonphase. $1795 only !!](https://preview.redd.it/yk7yejxligkf1.jpeg?auto=webp&s=bb02c2b2610738f6ea178c6775730857a7535d64)
Longines Master Collection. Triple Date. Moonphase. $1795 only !!
A Longines Master Collection watch featuring a triple date, moonphase, and chronograph functions in a 42mm automatic movement.
- Condition: Clean
- Case Diameter: 42mm
- Shipping Details: Fedex with insurance, global shipping available
![[WTS] Longines Master Collection Chrono Moonphase 40MM (L2.673.4.78.6), Longines Leather Strap, Additional Straps $2500](https://preview.redd.it/bkvfz6kwq9kf1.jpg?width=640&crop=smart&auto=webp&s=1cbd4a599c2c69a946756ac7e1283283d0437421)
Longines Master Collection Chrono Moonphase 40MM (L2.673.4.78.6), Longines Leather Strap, Additional Straps $2500
This is a Longines Master Collection Chrono Moonphase watch with box and warranty card, featuring a leather strap and additional straps.
- Condition: Minor surface marks, no functional issues
- Case Size: 40mm
- Box And Papers: true

Pre-Owned Longines Master Collection 190th Anniversary L2.793.4.73.2
A pre-owned Longines Master Collection 190th Anniversary watch in silver, featuring an automatic movement and stainless steel case. The watch comes with two straps, including an aftermarket blue leather strap.
- Condition: 88% condition due to slight marks on the lugs, bezel, and case, with a slightly creased strap and worn clasp
- Movement: Automatic
- Case size: 40mm diameter
- Material: Stainless Steel
![[WTS] Longines Master Collection. Moonphase. 42mm. Clean.](https://preview.redd.it/c1vhrl3pkoif1.jpeg?auto=webp&s=66c4511274728b7adeb656e36fb104e927b2d955)
Longines Master Collection. Moonphase. 42mm. Clean.
A Longines Master Collection watch features a moonphase, triple date, chronograph, and automatic movement in a 42mm case.
- Condition: Clean
- Case size: 42mm
- Movement type: Automatic