Longines Master Collection Master Collection 40 Date Stainless Steel / Black-Diamond / Bracelet

Reference L2.793.4.57.6

Longines Master Collection 40 Date Stainless Steel / Black-Diamond / Bracelet

About this watch

The Longines Master Collection L2.793.4.57.6 is a statement piece that combines sophistication and functionality in one elegant timepiece. Its round stainless steel case measures 40mm in diameter, featuring a black gloss finish and gem-set indexes for added luxury. The watch boasts an impressive automatic movement, the Longines caliber L888.3, with a 65-hour power reserve and 21 jewels. This self-winding mechanism provides reliability and precision, with a frequency of 25,200 vibrations per hour. The watch also features a date function and water resistance up to 30 meters. Its timeless design makes it perfect for professionals who need a reliable timepiece that transitions seamlessly from formal to casual occasions. With its blend of quality craftsmanship, elegant design, and precise movement, the Longines Master Collection L2.793.4.57.6 is an experience that captures the essence of what a luxury watch should be.

Buy Now on Jomashop

This is an affiliate link

Key Features

40mm stainless steel case
Automatic Longines caliber L888.3 movement
65-hour power reserve and 21 jewels
Date function display
Water resistance up to 30 meters
Sapphire glass crystal
Stainless steel bracelet

Specifications

Brand

Longines

Family

Master Collection

Model

Master Collection 40 Date Stainless Steel / Black-Diamond / Bracelet

Reference

L2.793.4.57.6

Movement

l888-3

Movement Features

Hours, Minutes, Seconds
Date

Case

Stainless Steel 40mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

Current Listings

Longines Master Collection 190th Anniversary L2.793.4.73.2 Full Set $1450 Shipped - Repost and Price Drop

Longines - L2.793.4.73.2 · $1,450

The 40mm dial is amazing and looks great on the Longines leather bracelet with deployment clasp.

Condition: Like New
Bracelet options: Longines leather, Milanese
Shipping: CONUS only

Posted at

Mar 13, 2026, 12:33 PM

Active

View listing on r/WatchExchange

Longines Master Collection Moonphase Chronograph 40mm L2.673.4.78.6

Longines - L2.673.4.78.6 · $1,800

This Longines Master Collection Moonphase Chronograph features a 40mm case, column wheel chronograph, 12-hour chronograph, moonphase display, and triple calendar (date, day, month). The watch is in working condition and keeps good time.

Condition: Pre-owned with wear and use, some scratches and scuffs
Case size: 40mm diameter
Bracelet links: 3 extra links provided
Box condition: slightly damaged box with one flap falling off

Posted at

Mar 9, 2026, 5:54 PM

Active

View listing on r/WatchExchange

Longines Master Collection Chronograph Moonphase L2.673.4.61.2 – $2,850 shipped

Longines - L2.673.4.61.2 · $2,850

Longines Master Collection Chronograph Moonphase watch is being sold in excellent overall condition with light wear, featuring a flawless crystal and dial.

Condition: Excellent overall condition, lightly worn with very minor signs of wear consistent with careful use
Case marks: faint and visible only on close inspection
Leather strap condition: very good condition, minimal to no visible wear due to the deployment clasp design

Posted at

Mar 8, 2026, 3:22 PM

Active

View listing on r/WatchExchange

Longines Master Collection 190th Anniversary L2.793.4.73.2 Full Set $1700

Longines - L2.793.4.73.2 · $1,700

This is a Longines Master Collection 190th Anniversary Edition Watch with a 40mm dial that looks great on the leather bracelet.

Condition: Like New
Case size: 40mm
Bracelet type: Longines leather
Clasp type: deployment

Posted at

Mar 6, 2026, 10:14 AM

Active

View listing on r/WatchExchange