Eberhard And Co. Les Quantiemes Ref. 36012. Annual Calendar, 1990

White annual calendar dial with three subdials

The dial is the main visual feature of this Eberhard Les Quantièmes. It has a clean white surface with three recessed calendar subdials arranged across the upper and middle part of the dial. The upper subdial displays the months in Italian abbreviations, the lower-left subdial displays the days of the week, and the right subdial displays the date scale from 1 to 31. This layout gives the watch a technical and elegant character while keeping the overall design balanced and readable.

Italian calendar indications and refined layout

The calendar indications use Italian text, including month and weekday abbreviations such as GEN, FEB, MAR, APR, and DOM, LUN, MAR, MER. This adds strong European character and makes the watch more distinctive than a simple date-only dress watch. The three calendar registers are positioned with careful spacing, leaving enough open dial space for the Eberhard & Co. signature above 6 o’clock. The result is a complex dial that still feels elegant rather than overcrowded.

Gold-tone hands and applied hour markers

The watch is fitted with slim gold-tone central hands and applied baton hour markers that match the warm tone of the case. Small round applied markers are also visible at selected positions, giving the dial a refined decorative detail. The outer minute track is printed clearly around the edge of the dial, while the central seconds hand adds everyday usability. The combination of white dial, gold-tone markers, and fine printed scales gives the watch a sophisticated dress-watch appearance.

Gold-plated case with ribbed side profile

The case has a polished gold-plated finish with a stepped bezel and a distinctive ribbed case band. This fluted side detail is clearly visible in the side and crown photos and gives the watch more architectural depth than a plain round case. The lugs are slim and rounded, helping the watch retain elegant dress proportions despite the complexity of the calendar dial. The case shows normal signs of age and handling, consistent with a used vintage or neo-vintage watch.

Signed Eberhard crown

The crown is signed with the Eberhard “E” logo, an attractive originality detail visible in the close-up photo. The crown has a ridged edge that matches the textured case band, giving the side profile a cohesive look. This small detail strengthens the overall presentation of the watch and adds collector appeal for buyers looking for a well-preserved Eberhard annual calendar model.

Caseback markings and reference details

The caseback is engraved with Eberhard & Co. branding, the Eberhard shield logo, “Argent,” “Plaqué Or G. 20 M.,” “Les Quantièmes,” and reference number 36012. These markings identify the watch clearly and confirm its gold-plated case construction. The back has a soft rounded profile with visible age-related surface marks, which are normal for a watch of this type and period.

Automatic movement and calendar functionality

This Eberhard is powered by an automatic movement, matching the “Automatic” text on the dial. The annual calendar layout gives the watch significantly more functional and visual interest than a standard three-hand dress watch. The separate displays for weekday, month, and date make the watch appealing for collectors who appreciate calendar complications, while the automatic movement keeps it practical for regular wear.

Black leather strap and formal presentation

The watch is fitted with a black leather strap with a crocodile-style grain, which pairs naturally with the gold-plated case and white dial. The strap gives the watch a formal and elegant look, making it suitable for dress wear, office use, or collector-focused rotation. The contrast between the black strap, white dial, and warm gold-tone case creates a classic luxury appearance without making the watch look overly ornate.

Why this Eberhard Les Quantièmes stands out

This Eberhard & Co. Les Quantièmes Ref. 36012 stands out because of its triple calendar display, Italian calendar text, white dial, gold-plated case, signed crown, and clearly engraved caseback. It offers more complication and visual interest than a standard dress watch while retaining refined proportions and classic Eberhard styling. For collectors looking for an Eberhard annual calendar watch from 1990, Ref. 36012 is a distinctive and elegant choice with strong wrist presence and practical calendar functionality.

Technical Table

Brand	Eberhard & Co.
Model	Les Quantièmes Annual Calendar
Reference	36012
Production Year	1990
Gender	Men’s
Category	Dress Watch / Calendar Watch
Movement Type	Automatic
Dial Color	White
Dial Details	Annual calendar layout, day, month and date subdials, applied baton markers
Calendar Language	Italian
Case Material	Silver case with gold plating
Caseback Markings	Eberhard & Co., Argent, Plaqué Or G. 20 M., Les Quantièmes, 36012
Crown	Signed Eberhard crown
Functions	Hours, minutes, central seconds, day, month, date
Strap	Black leather strap
Condition	Used vintage condition