Ref. 20.26.20.05.TN.U6

Yema x Silberstein Marine 2 CMM.20 Limited Edition

Sale price$4,425.00
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Shipping End June 2026

WATCHMAKING IS ART, AN OBJECT OF EMOTION

Conceived by legendary French designer Alain Silberstein, this timepiece explores a marine and symbolic visual language shaped by primary colours, geometric forms and applied marine-inspired details. Animated by YEMA’s micro-rotor Manufacture calibre CMM.20 and housed in a black DLC Grade 5 titanium case, it brings together mechanical precision and artistic expression in a distinctly graphic composition.

000/150 COLLECTOR'S EDITION

This exclusive, one-time limited edition brings together fine watchmaking and Alain Silberstein’s singular artistic vision in a distinctly collectible creation. Limited to just 150 pieces, the case-back of each is engraved with a unique Limited Edition number.

WHEN ART TAKES TO THE SEA

Known for bringing a distinctive artistic language to watchmaking, Alain Silberstein composes this dial through colour, shape and marine symbolism. Here, a red hour hand with a buoy-like profile, a light blue minute hand and a yellow anchor-shaped seconds hand give the display its marine character. The deep blue grained dial recalls a sandy surface, while its blue tone nods to the sailors and maritime world that inspired the piece.

At 12, 3, 6 and 9 o’clock, Alain Silberstein introduces international maritime signal flags that spell out YEMA. More than a graphic flourish, they give the dial a coded naval identity and reinforce the sense that each element has been chosen as both a functional marker and a symbolic sign.

Applied markers rise above the dial surface and, together with luminous details, add depth, relief and presence by day and at night.

DUAL CROWN GRADE 5 TITANIUM CASE

Conceived by Alain Silberstein as part of the watch’s overall visual language, the 40 mm Grade 5 titanium case is finished in black DLC with a microblasted surface that gives it a more matte, architectural presence. Its proportions remain controlled at 11 mm thick, while the 44.5 mm lug-to-lug keeps the profile compact and balanced on the wrist.

The construction has been carefully resolved so the lugs feel integrated rather than added on, creating a cleaner transition between case and strap and reinforcing the fluidity of the design. The result is graphic, but disciplined.

The dual-crown layout plays an important role in that balance. It gives the case its symmetry and character while preserving genuine utility: the upper crown, highlighted in blue, operates the internal rotating bezel, while the lower crown is used to set the time and wind the calibre.

A CASE BACK THROUGH SILBERSTEIN’S LENS

The sapphire exhibition case back reveals YEMA’s CMM.20 micro-rotor Manufacture calibre through a composition shaped by Alain Silberstein’s graphic language. A red oscillating weight, an anchor in yellow gold created through a glass metallization process, and a black DLC circular brushed caseback extend the marine identity of the watch onto its reverse side.

Rather than serving as a purely technical display, the caseback continues the visual story of the piece. Colour, symbol and mechanics come together in a composition that makes the movement part of the artwork itself.

CMM.20

CALIBRE MANUFACTURE MORTEAU 20

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-3/+7 SECONDS ACCURACY

Near chronometric performance and high resistance to magnetic fields and shocks.

70 HOURS POWER RESERVE

Enhanced power reserve thanks to innovating Tungsten micro-rotor and a large barrel.

ULTRA-THIN CALIBER

Smart architecture resulting in a contained thickness, perfect to equip sleeker cases.

FRENCH MANUFACTURE

Designed, manufactured, assembled and calibrated by YEMA's watchmakers within our Morteau workshops in France.

ULTRA-BRIGHT 3D SUPER-LUMINOVA

Light plays an essential role in Alain Silberstein’s work, and on MARINE 2, that continues after dark. The hands were designed to hold a maximum amount of Super-LumiNova for night reading, while the raised markers bring both volume and brightness to the dial, preserving the watch’s graphic identity in low light. The luminous elements rise from the dial as true three-dimensional forms, creating relief, contrast and a more sculptural reading of time. On the indexes side, the 3D billight blocks and the flag appliques are both specified at 0.8 mm in height, with the flags slightly domed and lacquered so they appear to float above the dial surface. Rather than reducing the watch to a simple glow effect, this luminous construction extends its visual language into darkness, where colour, form, and marine symbolism give way to a more graphic nocturnal pattern.

TWO PREMIUM FKM RUBBER STRAPS

Each timepiece is delivered with two premium FKM rubber straps in black and red, fitted with a Grade 5 titanium deployant clasp finished in black DLC with a microblasted surface.

CALIBER

Micro-Rotor Caliber Manufacture Morteau 20
28 800 A/h
Self winding with ball bearings rotor
70h power reserve
Hours, minutes, seconds
Daily rate of -3 /+7 seconds per day

BEZEL

Bi-directional internal rotating dive bezel

Luminescent 3D minute markers filled with Super-LumiNova

CASE & CRYSTAL

Material: Black DLC Grade 5 Titanium with microblasted finish
Diameter: 40mm
Thickness: 11mm
Lugs: 20mm
 
2.20 mm double domed sapphire crystal

DIAL & HANDS

Blue dial with a grained texture and a semi-matte black galvanic inner bezel. White 3D hour markers with Super-LumiNova Grade X1

Shiny red hour hand, with semi-matte blue and yellow minute and seconds hand respectively. All treated with Grade X1 Super-LumiNova

BRACELET

2 premium FKM rubber straps (black and red burgundy)

Grade 5 titanium deployant clasp with a black DLC microblasted finish

CROWNS

Upper screw-down crown finished in blue Cerakote® ceramic coating

Lower screw-down crown in black DLC with microblasted finish

WATER RESISTANCE

20 BAR / 200 m / 660 feet

ALAIN SILBERSTEIN

Shaped by the Bauhaus spirit and by the influence of abstract artists such as Kandinsky, Picasso and Miró, Alain Silberstein creates timepieces through the dialogue between primary colours, geometric forms and symbolic detail. A French modernist artist, he is known for bringing a more expressive visual language to watchmaking, one that has earned him lasting recognition among connoisseurs and collectors around the world.

LOCAL PRODUCTION

Over the past few years, YEMA has made significant investments aimed at insourcing a good part of its production and constantly improving the quality of its manufacturing processes by implementing latest equipment as well as expanding and modernising its workshops and production lines. In addition, YEMA now works with new local partners in France and Switzerland within a range of 72km of its workshops, to secure a more responsible and higher quality production.

A DYNAMIC REGIONAL WATCHMAKING ECOSYSTEM

YEMA workshops are based in Morteau, the cradle of French watchmaking, a few steps from the Swiss watchmaking region. This cross-border watchmaking community concentrated along the Jura mountains has gradually transformed into a true regional ecosystem recognized as Intangible Cultural Heritage by the UNESCO in 2020.

5 YEARS INTERNATIONAL WARRANTY

In our commitment to quality, all timepieces equipped with a mechanical YEMA Manufacture movement enjoy an extended International Warranty period of 5 (five) years.

COLLECTOR'S CASE

Each watch is delivered in an elegant case with a personalised International Warranty card.

WELCOME TO A WORLD OF PRIVILEGES

With your first purchase you become a member of YEMA's loyalty program YEMA Privilege. Enjoy exclusive offers and discounts that increase in value as you move up the tiers, free shipping, 24/7 Customer Service and 5 Years International warranty.

SEE ALL BENEFITS

5 YEARS INTERNATIONAL WARRANTY

In our commitment to quality, all timepieces equipped with a mechanical YEMA Manufacture movement enjoy an extended International Warranty period of 5 (five) years.

COLLECTOR'S CASE

Each watch is delivered in an elegant case with a personalised International Warranty card.

WELCOME TO A WORLD OF PRIVILEGES

With your first purchase you become a member of YEMA's loyalty program YEMA Privilege. Enjoy exclusive offers and discounts that increase in value as you move up the tiers, free shipping, 24/7 Customer Service and 5 Years International warranty.

SEE ALL BENEFITS