Longines Master Collection Master Collection 40mm Annual Calendar Stainless Steel / Black-Roman / Alligator

Reference L2.910.4.51.7

About this watch

The Longines L2.910.4.51.7 is a masterpiece of elegance and precision, blending tradition with innovation in the Master Collection. This timepiece boasts a sleek black dial with Roman numerals, paired with an alligator leather strap that screams luxury. The automatic Longines caliber L897.2 movement is designed for accuracy and reliability, featuring a 64-hour power reserve and annual calendar complication. With its 30-meter water resistance and sapphire crystal, this watch is built to last and retain its value over time. Whether you're attending a formal event or enjoying a casual outing, the L2.910.4.51.7 holds its own with its timeless design and practical features.
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Key Features

  • 40mm stainless steel case
  • Sapphire crystal for durability
  • Automatic Longines caliber L897.2 movement
  • Annual calendar complication for convenience
  • 30-meter water resistance for everyday wear
  • Alligator leather strap for luxury feel
  • Timeless design for versatility

Specifications

Brand
Longines
Family
Master Collection
Model
Master Collection 40mm Annual Calendar Stainless Steel / Black-Roman / Alligator
Reference
L2.910.4.51.7
Movement
l897-2
Movement Features
  • Hours, Minutes, Seconds
  • Date, Annual Calendar, Month
Case
Stainless Steel 40mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
30

Current Listings

Longines master collection brushed salmon dial / small sec / 38.5mm / extra OEM strap /

Longines master collection brushed salmon dial / small sec / 38.5mm / extra OEM strap /

Longines - L28434932 · $1,850.002
This Longines Master Collection Automatic watch features a salmon dial and is in the perfect size of 38.5 mm, making it a personal favorite of the seller.

  • Condition: great
  • Case diameter: 38.5mm
  • Dial color: salmon
  • Straps: [object Object],[object Object],[object Object]
Posted at
Jun 14, 2025, 7:19 PM
Active
[wts] Longines master collection brushed salmon dial / small seconds/ xtra OEM strap

Longines master collection brushed salmon dial / small seconds/ xtra OEM strap

Longines - L2.843.4.93.2 · $1,850
This Longines Master Collection watch features a 38.5mm brushed case, a salmon dial, and small seconds function.

  • Condition: Great condition
  • Size: 38.5mm diameter
  • Straps: 2 x Longines OEM straps (Dark Blue croc w deployment clasp and brown croc w buckle) + 1 x blue/grey suede leather aftermarket strap
Posted at
Jun 14, 2025, 4:51 PM
Active
[WTS] Longines Master Collection Chronograph L2.629.4.78.6 40MM

Longines Master Collection Chronograph L2.629.4.78.6 40MM

Longines - L2.629.4.78.6 · $1,400
A Longines Master Collection Chronograph, a timepiece from the Master Collection series with chronograph functionality. It comes with all links and its original box, excluding the cardboard outer packaging.

  • Condition: Pre-owned with minor rash marks
  • Case Size: 40mm diameter
  • Box Contents: all links and box (cardboard outer box not included)
  • Shipping Details: CONUS shipping from military address via USPS
Posted at
Jun 13, 2025, 2:10 PM
Active
Excellent Longines Master Collection Chronograph. L2.629.4.78.6 Steel, Bracelet, Box and Papers. April 2023. Price Reduction

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
Posted at
Jun 3, 2025, 2:55 AM
Active