Longines Master Collection Master Collection Big Date
Reference L2.648.4.51.7
About this watch
The Longines Master Collection Big Date L2.648.4.51.7 is a testament to Swiss watchmaking excellence, combining timeless elegance with functional sophistication. The 40mm round stainless steel case boasts a polished finish and sophisticated profile, while the black guilloche dial adds depth and refinement. Roman numeral indexes enhance readability, while the Feuille hands sweep across the dial with elegance. The big date display at 12 o'clock ensures you never miss an important day. The watch features sapphire glass for scratch resistance and clarity, and an open case back showcases the beautifully crafted Longines caliber L607.2 movement. With a 42-hour power reserve and automatic winding, this timepiece is incredibly user-friendly. Its water resistance of 30 meters makes it perfect for everyday wear. Paired with a high-quality leather strap, this watch feels substantial yet comfortable on the wrist.
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Key Features
- 40mm round stainless steel case
- Black guilloche dial with Roman numeral indexes
- Longines caliber L607.2 movement with 42-hour power reserve
- Sapphire glass for scratch resistance and clarity
- Water resistance of 30 meters
- High-quality leather strap
- Automatic winding
Specifications
- Brand
- Longines
- Family
- Master Collection
- Model
- Master Collection Big Date
- Reference
- L2.648.4.51.7
- Movement
- l607-2
- Movement Features
-
- Hours, Minutes, Seconds
- Big Date
- Case
- Stainless Steel 40mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings
![[WTS] Longines Master Collection - Retrograde - Silver "barleycorn" dial - Sun and Moon + Moon-phase - 44mm - With Card](https://preview.redd.it/6dmaa6osl8rg1.jpg?width=640&crop=smart&auto=webp&s=03d00924ef28054511cbd8fd68975ee8a65446a7)
Longines Master Collection - Retrograde - Silver "barleycorn" dial - Sun and Moon + Moon-phase - 44mm - With Card
A highly complicated Longines Master Collection Retrograde watch featuring a silver 'barleycorn' dial and a self-winding mechanical movement. It includes functions such as GMT moonphase, retrograde hands, small seconds, 24-hour second time zone, and a day-night indicator.
- Condition: Excellent, works perfectly with no issues
- Size: 44mm diameter
- Lug width: 22mm
- Water resistance: 3 bar
![[WTS] Longines Master Collection L2.773.4.78.3 Moonphase Automatic Box and Papers](https://preview.redd.it/l5df9lehq1qg1.jpg?width=640&crop=smart&auto=webp&s=ec381d8d880b71075b785e485d52093a6ef107ec)
Longines Master Collection L2.773.4.78.3 Moonphase Automatic Box and Papers
The Longines Master Collection L2.773.4.78.3 is an elegant automatic wristwatch featuring a white dial, full calendar display, moonphase display, and running seconds.
- Condition: Excellent, with light signs of careful wear on case and crystal
- Case size: 42mm
- Movement accuracy: +8 seconds per day
- Bracelet/strap material: leather
![[WTS] Longines Master Collection - Retrograde - Silver "barleycorn" dial - Sun and Moon + Moon-phase - 44mm - Comes With Card](https://preview.redd.it/4ysjg6kkdupg1.jpg?width=640&crop=smart&auto=webp&s=670002e4b9afa7341d3f05a68df9ee3ba4d6d0df)
Longines Master Collection - Retrograde - Silver "barleycorn" dial - Sun and Moon + Moon-phase - 44mm - Comes With Card
This Longines Master Collection Retrograde features a complex set of functions including GMT Moonphase, Self winding mechanical movement, and retrograde hand displays for day, date, and second time zone. It also includes a moonphase display and day/night indicator.
- Condition: Used, works perfectly with no issues
- Case Size: 44mm without crown
- Lug Width: 22mm
- Movement: Self winding mechanical, 28'800 vibrations per hour, 48 hours power reserve