Yema Granvelle CMM.20 Auto Black Dial 39MM Leather Bracelet Watch

MOVEMENT
Manufacture Morteau Calibre 20
Automatic winding with tungsten micro-rotor
Daily drift of -3 /+7 sec/day
28,800 vph | Hours, minutes, small seconds | 70h power reserve

LENS
Polished / brushed vertical in 316L stainless steel

CASE & GLASS
Material: 316L stainless steel with vertical brushed effect and polished bevels
Diameter: 39mm
Thickness: 8.60mm
Lugs: 20mm
Sapphire crystal with anti-reflective coating (AR)

DIAL & HANDS
Engine-turned dial with concentric pattern and sunburst finish
Sculpted stainless steel hour markers on flange
Faceted stainless steel hands with polished finish

BRACELET
Premium calfskin leatherBracelet with beige stitching
Stainless steel folding clasp

CROWN
Polished stainless steel push crown with embossed YEMA logo

WATERPROOF
5 BAR / 50 m / 165 feet

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SLEEK SMALL SECONDS DIAL

The small seconds sub-dial adds a refined, vintage touch to the dial composition. A true nod to traditionalWATCHMAKING , this emblematic complication enhances legibility while offering a subtle and elegant reading of time - a detail appreciated by lovers of timeless design and mechanical precision.

FRAMING TIME WITH ELEGANCE

The richly worked guilloché dial immediately catches the eye with its hypnotic concentric pattern, creating depth and dynamic movement. At 9 o'clock, the small seconds sub-dial introduces a controlled asymmetry full of character, reinforcing the visual balance of the whole. The slender, faceted dauphine hands glide elegantly over the textured surface, accentuating the sophistication of the composition.

The raised indexes frame the textured dial like a frame magnifying a work of art. The indexes, delicately engraved into the metal, subtly invert the relief to play with light and shadow. This sculptural approach lends the whole a contemporary, sophisticated aesthetic.

Like a masterpiece, this framed dial invites contemplation, transforming the passage of time into a carefully orchestrated mise-en-scène.

CLEAN DESIGN. MECHANICAL PRECISION.

Thanks to its extra-thin micro-rotor movement, the GRANVELLE boasts an exceptionally slim case profile, combining wearer comfort with natural elegance. By integrating the oscillating weight directly into the movement architecture, this design achieves a sleek, perfectly balanced silhouette while guaranteeing remarkable mechanical precision and a 70-hour power reserve.

A SYMBOL OF WATCHMAKING EXPERTISE

Inspired by the arches of the Palais Granvelle in Besançon - capital of the French watchmaking region and birthplace of the YEMA workshops - the 39 mm cushion case embodies a subtle balance between heritage and modernity.

Designed in brushed stainless steel, it features polished "coin edge" flanks and shiny chamfers that catch the light with finesse.

With an ultra-thin profile of just 8.60 mm, the case offers discreet elegance, sublimated by a cushion crown signed with YEMA's historic "Y", a nod to the brand's heritage. Its meticulous design ensures a refined and comfortable presence on the wrist, without ostentation.

INSPIRED BY THE GRANVELLE PALACE

The Palais Granvelle is a 16th-century Renaissance building in the heart of Besançon, in the Doubs region (Franche-Comté). Today, it houses the Musée du Temps, dedicated to the history of the city and its intimate link with the measurement of time. The tour traces the milestones of this horological adventure, from the arrival of Laurent Mégevand and Swiss watchmakers to the founding of theWATCHMAKING School and chronometry laboratories.

TIMELESS ELEGANCE, THE ALLIANCE OF TWO WORLDS

Partner and advisor to Blandin & Delloye, Romain Pizzanelli is the natural embodiment of timelessWATCHMAKING and French refinement.

Originally from Italy, but born in France, he developed a passion for craftsmanship at an early age, particularly in the field of made-to-measure garments. His fascination withWATCHMAKING has developed over the years, as a natural extension of his taste for beautiful pieces, to become a veritable art of living.

SAPPHIRE CASEBACK / DECORATED CALIBER

The caseback is fitted with a sapphire crystal that reveals the full complexity of the micro-rotor caliber. The Manufacture CMM.20 movement, treated with rhodium-plated electroplating, features a sumptuous Côtes de Genève sunray pattern, whose lines seem to spring from the micro-rotor itself, as if to underline its centrality and elegance.

The light reflections accompanying the rotor's rotation create a subtle play of mirrors, giving the illusion of a surface in perpetual motion.

HIGH-END LEATHER BRACELET WITH FOLDING CLASP

The Granvelle is adorned with a top-quality leather bracelet , gradually tapering from horn to buckle, with beige stitching. Elegant, durable and equipped with a high-grade stainless steel folding clasp, the bracelet perfectly complements and highlights the different dial colors, while offering everyday comfort.

Supplied with two different-sized lower strands (medium and large), to ensure perfect fit and comfort for all wrists.