Longines Master Collection Master Collection 38.5 Day Date Stainless Steel / Silver-Diamond / Bracelet

Reference L2.755.4.77.6

Longines Master Collection 38.5 Day Date Stainless Steel / Silver-Diamond / Bracelet

About this watch

The Longines Master Collection L2.755.4.77.6 is a timeless classic that embodies elegance and functionality. This beautiful watch reflects a rich heritage and craftsmanship, showcasing a perfect blend of sophistication and technical prowess. With its stunning silver finish, gem-set indexes, and feuille hands, it's a statement piece that sparks conversation and draws compliments. The reliable Longines caliber L636 movement boasts an impressive frequency of 28,800 vibrations per hour, ensuring accurate timekeeping with a power reserve of 38 hours. This watch is perfect for anyone who appreciates the blend of tradition and modernity, making it versatile enough for any occasion from casual outings to formal events.

Buy Now on Jomashop

This is an affiliate link

Key Features

Automatic Longines Caliber L636 Movement
38.50 mm Stainless Steel Case with Sapphire Crystal
30 Meter Water Resistance
Day and Date Functions
Lightweight Stainless Steel Bracelet
Impressive Frequency of 28,800 Vibrations per Hour
38-Hour Power Reserve

Specifications

Brand

Longines

Family

Master Collection

Model

Master Collection 38.5 Day Date Stainless Steel / Silver-Diamond / Bracelet

Reference

L2.755.4.77.6

Movement

l636

Movement Features

Hours, Minutes, Seconds
Date, Day

Case

Stainless Steel 38.5mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

Current Listings

Longines Master Collection Chronograph Moonphase – Blue Dial – Blue Alligator - 42mm - FULL SET 2.5 months old - 50% MRP - Mint (Crazy Deal)

Longines - L26734920 · $2,150

This Longines Master Collection Chronograph Moonphase features a blue dial and blue alligator strap, measuring 42mm in diameter. It is a full set with two and a half months of age.

Condition: Mint
Age: 2.5 months old
Original price: $2150 (50% MRP)
Material: Blue alligator strap

Posted at

Jan 11, 2026, 6:41 PM

Active

View listing on r/WatchExchange

[CA-USA][H] Longines Master Collection Moonphase L2.909.4.78.3 Automatic Watch - Repost/Price Reduced

Longines - L2.909.4.78.3 · $1,399

For sale is a Longines Master Collection Moonphase, purchased in 2021 and hardly worn.

Condition: Hardly used/worn
Movement Type: Automatic
Crystal Type: Sapphire
Water Resistance Bar: 3 bar

Posted at

Jan 11, 2026, 6:17 PM

Active

View listing on r/WatchExchange

Longines Saint-Imier Edition Master Collection Retrograde Moonphase PRICE DROP

Longines - Saint-Imier Edition Master Collection Retrograde Moonphase · $3,000

This is a hard-to-find Longines Saint-Imier Edition Master Collection Retrograde Moonphase watch with various complications, including moon phase indicator, day/night indicator, retrograde date indicator, and more. It's powered by an automatic caliber L707 movement and features a classic look.

Condition: really great condition, minor everyday marks on clasp, case
Movement: Longines Caliber L707
Water resistance: 30m / 100ft
Case size: 44mm = 1 3/4"

Posted at

Jan 10, 2026, 7:53 AM

Active

View listing on r/WatchExchange

Longines. Master Collection. Moonphase. 40mm. $1475 Only

Longines - L2.909.4.78.6 · $1,475

This Longines Master Collection Moonphase watch features a white textured dial and is in excellent condition, running well with all functions working properly.

Condition: Mint condition (7.75/10)
Bracelet type: OEM
Diameter: 40mm

Posted at

Jan 9, 2026, 4:27 PM

Active

View listing on r/WatchExchange

Longines Master Collection ref. L2.793.4.73.2

Longines - L2.793.4.73.2 · $1,700

This Longines Master Collection watch features a 40mm case with engraved numerals on the dial and comes as a complete kit.

Condition: pre-owned, minor scratches
Case size: 40mm diameter
Lug to lug length: 43.2mm
Depth rating: 9.5mm

Posted at

Jan 8, 2026, 3:09 PM

Active

View listing on r/WatchExchange

Longines Saint-Imier Edition Master Collection Retrograde Moonphase

Longines - Saint-Imier Edition Master Collection Retrograde Moonphase · $3,500

This is a hard-to-find Longines Saint-Imier Edition Master Collection Retrograde Moonphase watch, born in 2012, with a beautiful black dial and Arabic numeral hour markers. It features various complications including moon phase indicator, day/night indicator, retrograde day indicator, and more.

Condition: great condition for its age
Case diameter: 44mm
Water resistance: 30m / 100ft
Movement caliber: L707.2

Posted at

Jan 7, 2026, 2:18 PM

Active

View listing on r/WatchExchange

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 is an automatic chronograph watch with a classic white dial and a chronograph function, packaged in its original box with papers included.

Condition: Next to new
Bracelet fit issue: true
Custom link solution: Custom 1.5 link included for perfect sizing

Posted at

Jan 5, 2026, 12:53 PM

Active

View listing on r/WatchExchange

Longines Master Collection Chrono Moonphase – Blue – Ref. L2.673.4.92.0 - Mint - 70 Days Old.

Longines - L2.673.4.92.0 · $2,285

A Longines Master Collection Chronograph Moonphase featuring a blue sunray dial, leaf-style hands, and complications including chronograph, moonphase, full calendar, and 24-hour indicator.

Condition: Mint (10/10 condition)
Case size: 42mm
Water resistance: 30m
Movement: Longines Calibre L687 automatic

Posted at

Jan 4, 2026, 5:44 PM

Active

View listing on r/WatchExchange