Longines Master Collection Master Collection 40mm Annual Calendar Stainless Steel / Silver-Diamond / Alligator

Reference L2.910.4.77.3

Longines Master Collection 40mm Annual Calendar Stainless Steel / Silver-Diamond / Alligator

About this watch

The Longines Master Collection L2.910.4.77.3 is a masterpiece of horology, boasting an impeccable design with a 40mm round stainless steel case and striking silver dial adorned with diamond indexes. The 'Barleycorn' texture offers an appealing tactile experience, while the sapphire crystal glass protects this timepiece from scratches. At its core lies the Longines caliber L897.2, a self-winding mechanical movement with 64-hour power reserve. This multifunctional device features hours, minutes, seconds, date display, annual calendar, and month indicators, making it perfect for modern individuals seeking both style and practicality. Its durability and water resistance of up to 30 meters ensure daily wear and tear is no issue. With its open case back showcasing the intricate movement within, this watch is a true marvel of engineering.

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Key Features

40mm round stainless steel case
Sapphire crystal glass for scratch protection
Longines caliber L897.2 self-winding mechanical movement
64-hour power reserve
Annual calendar with month indicators
Water resistance up to 30 meters

Specifications

Brand

Longines

Family

Master Collection

Model

Master Collection 40mm Annual Calendar Stainless Steel / Silver-Diamond / Alligator

Reference

L2.910.4.77.3

Movement

l897-2

Movement Features

Hours, Minutes, Seconds
Date, Annual Calendar, Month

Case

Stainless Steel 40mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

Current Listings

Longines Master Collection Big Date / Ref. L2.648.4.78.6 / Full Set

Longines - L2.648.4.78.6 · $1,100

The Longines Master Collection Big Date is an elegant and technically refined watch featuring a stainless steel case, silver dial, and automatic movement with hours, minutes, seconds, and prominent Big Date complication.

Condition: Near mint / like-new
Case size: 40mm diameter
Complications: hours, minutes, seconds, big date

Posted at

Dec 30, 2025, 3:54 AM

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Longines Master Collection Chronograph w/ Custom 1.5 Link for Perfect Sizing! Ref L2.629.4.78.6 - $1,500 Shipped

Longines - L2.629.4.78.6 · $1,500

This Longines Master Collection Chronograph features a classic white dial and chronograph function, making it both stylish and practical.

Condition: next to new
Bracelet size customization: custom 1.5 link for perfect sizing
Thickness: 11.7 mm
Bracelet thickness: custom 1.5 link (replace two links instead of one)

Posted at

Dec 22, 2025, 4:39 PM

Active

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Longines Master Collection Chrono Moonphase 40MM (L2.673.4.78.6), Longines Leather Strap, Additional Straps $2,200 Shipped

Longines - L2.673.4.78.6 · $2,200

This Longines Master Collection Chrono Moonphase features a 40MM case with moon phase and chronograph functions. It comes with box, warranty card, and multiple straps.

Condition: Pre-owned with minor surface marks
Case size: 40mm diameter
Straps included: 4

Posted at

Dec 22, 2025, 12:16 PM

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Longines Master Collection Moonphase Chronograph - L2.773.4.78.3

Longines - L2.773.4.78.3 · $1,950

This Longines Master Collection Moonphase Chronograph combines a chronograph, complete calendar, and moonphase in a traditional yet well-balanced design.

Condition: Very good, used condition with minor wear throughout the case
Case size: 42mm diameter
Movement type: Column-wheel automatic chronograph
Power reserve: 54 hours

Posted at

Dec 19, 2025, 12:40 PM

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