Longines - Master Collection - No reserve price - L2.628.4 - Men - 2017

Longines Master Collection L2.628.4 – Full set – 2017

A classic Longines Master Collection Automatic, reference L2.628.4, featuring a round stainless steel case, textured silver dial, black Arabic numerals, blue-steel hands, and a date display at 6 o’clock.

This example is sold as a complete set with Longines inner and outer boxes, international warranty card, and user manual. The watch is fitted with a brown Longines alligator strap with the original deployant clasp. Through the sapphire case back, the Longines automatic movement is visible.

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Basic information

Brand: Longines
Collection: Master Collection
Reference: L2.628.4
Year: 2017
Edition: Automatic, textured silver dial and date
Movement: Longines automatic caliber L619
Base movement: ETA 2892-A2
Movement type: Automatic mechanical
Frequency: 28,800 vph
Power reserve: Approximately 42 hours
Functions: Hours, minutes, central second, and date
Sex: Men / unisex
Origin: Switzerland
Case diameter: Approximately 38.5 mm
Case material: Stainless steel
Dial: Silver/white with finely textured pattern
Hands: Black Arabic numerals
Crystal: Sapphire
Case back: Transparent case back with movement view
Water resistance: 3 bar / 30 meters
Bracelet: Brown Longines alligator strap
Bracelet width: 20 mm
Clasp: Original Longines deployant clasp
Crown: Longines-signed crown

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Important details

Dial: Silver with refined embossed/guilloché pattern
Hour markers: Large black Arabic numerals
Hands: Central blue-toned hours/minutes and seconds hands
Date: Date window at 6 o’clock
Minute track: External minute ring with five-minute increments
Logo: LONGINES with the famous wings-and-sand logo under 12 o’clock
Inscription: AUTOMATIC above 6 o’clock
Dial back: SWISS MADE
Dial: Very clean in photos with no stains, discolorations, or visible damage

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Movement

Type: Automatic mechanical
Caliber: Longines L619
Base caliber: ETA 2892-A2
Frequency: 28,800 vph
Power reserve: Approximately 42 hours
Functions: Hours, minutes, central second, and date
The automatic movement is visible through the transparent case back. The rotor bears the Longines signature and decoration, giving the watch a refined appearance from the rear.
In the provided timegrapher photo, the watch was measured running with the following values:
Deviation: +2 seconds per day
Amplitude: 292°
Beat error: 0.3 ms
Lift angle: 52.0°
Frequency: 28,800 vph

The indicated values represent a snapshot of the movement’s performance at the time of measurement and do not constitute a warranty of future accuracy or condition.

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Date

The watch features a date display at 6 o’clock.
When the date window is centered above the 6, the dial remains almost perfectly symmetrical. The date window has a light background with dark numerals and thus harmonizes well with the silver dial.

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Case back

The back features a transparent glass allowing a view of the Longines automatic movement.
Around the glass is a stainless steel ring with various engravings, including: MASTER COLLECTION, WATER-RESISTANT, SWISS MADE, and case/reference indications.
The movement itself is equipped with a large automatic rotor bearing the Longines signature. The combination of metallic finishes and a gold Longines inscription gives the rear a neat appearance.
On the polished portions of the case back, one can observe light signs of use.

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Crown

The crown is in stainless steel with a ridged edge for a better grip when setting and manually winding the watch.
Outside the crown is the Longines sand-with-wings logo.
The crown appears clean in the provided photos and shows no major damage.
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Condition

Case: Very clean used condition with light superficial wear.
Dial: Textured silver dial in very good condition.
Hour markers: Large black Arabic numerals in good condition.
Hands: Blue-toned hands in very good condition.
Crystal: Clear with no heavy scratches visible.
Crown: Original Longines signed crown present.
Back: Transparent case back with normal light marks on the steel parts.
Movement: Longines L619 automatic, functioning at the time of the Timegrapher measurement.
Bracelet: Original Longines brown alligator strap with normal signs of wear.
Clasp: Original Longines deployant clasp with light signs of use.

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Bracelet

The watch is equipped with a dark brown Longines alligator leather strap with a crocodile pattern and white contrast stitching.
Inside, you will find LONGINES, the wings-and-sand logo, size 20, and ALLIGATOR LEATHER.
The strap shows signs of wear, mainly around adjustment holes and where the leather flexes during wear. The white stitching generally appears clean.
The mounted deployant clasp is also Longines and bears the brand logo and the winged sand emblem. On the polished parts of the clasp, there are light scratches.
Based on the reference photo provided, the current strap configuration seems suited to a wrist circumference of about 19–20 cm.

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Included items

Longines Master Collection Automatic reference L2.628.4
Original Longines brown alligator strap
Original Longines deployant clasp
Longines inner box
Longines outer box
Longines international warranty card
Longines user manual
The outer box shows signs of wear and storage. The box and interior accessories appear used but tidy.
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Overall condition

An elegant 2017 Longines Master Collection Automatic with a classic, versatile design. The combination of the stainless steel case (~38.5 mm), textured silver dial, black Arabic numerals, and blue-steel hands gives the watch a traditional and recognizable Longines look.
Cosmetically, the watch appears in very good wear condition in the photos provided. The case shows light superficial wear, while the dial and crystal look very clean. The brown Longines alligator strap shows signs of wear consistent with normal use.
During the Timegrapher measurement, the watch exhibited a +2 seconds per day rate, a 292° amplitude, and a 0.3 ms beat error at 28,800 vph.
This example is offered as a complete set with the inner and outer Longines boxes, international warranty card, and user manual.