




A true fusion of the worlds of Vianney Halter and Louis Erard. Two movements, two dials, and a design directly inspired by the Antiqua—all in a case just 8.85 mm thick. Original, cohesive, and instantly recognizable.
A Retro-Futuristic Architecture with a Dual Movement
With the Futur Antérieur Silver, Louis Erard and Vianney Halter take their collaboration to a new level by presenting a watch whose architecture draws direct inspiration from the Antiqua, one of the independent watchmaker’s most recognizable creations.
This limited edition of 178 pieces features an original design based on two distinct automatic movements. The hours and minutes are displayed on a first dial, while the seconds are shown on a second, independent display. This unconventional layout breaks with the conventions of traditional watchmaking and embodies a deeply personal approach to timekeeping.
The stainless steel case—an entirely new design for Louis Erard—consists of 67 components. Its dimensions of 38 x 44 mm and a thickness of just 8.85 mm reflect meticulous attention to proportions and ergonomics.
The two rhodium-plated dials feature a grained finish, surrounded by applied rings with circular brushed surfaces and polished bevels. The blued steel hands, designed in Vianney Halter’s signature style, add a touch of color to this metallic ensemble.
The raised bezels, each accented by twelve 1N yellow-gold rivets, evoke the portholes of vintage instruments. The two distinctive crowns and the various case finishes reinforce this sophisticated industrial aesthetic.
Two Sellita SW100 automatic movements independently drive the displays, each with a typical power reserve of 42 hours.
The Futur Antérieur Silver is mounted on a blue ostrich leather strap, whose natural texture and color complement the blued hands.
Produced in a limited edition of just 178 pieces, this Louis Erard x Vianney Halter creation combines an unusual mechanical movement, an instantly recognizable design, and a resolutely contemporary approach to independent watchmaking.
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- Brand: Louis Erard
- Collaboration: Vianney Halter
- Collection: Futur Antérieur
- Model: Silver
- Reference: 22243AA07.BOA05
- Limited Edition: 178 pieces
- Type: Automatic mechanical watch with dual movement
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- Material: Stainless steel
- Dimensions: 38 x 44 mm
- Thickness: 8.85 mm
- Construction: 67 components
- Finishes: Circular brushing on the dial, vertical brushing on the sides, and polished bevels
- Bezel: Two separate bezels, each adorned with 12 polished 1N yellow gold rivets
- Crystals: Two sapphire crystals with anti-reflective coating on both sides
- Crowns: Two signature Vianney Halter crowns, each adorned with 6 1N yellow gold rivets
- Case back: Solid, engraved “Louis Erard x Vianney Halter 1 of 178”
- Water resistance: 5 bar / 50 meters
- Lug width: 20 mm
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- Configuration: Two independent dials
- Color: Rhodium-plated silver
- Finish: Grained dial, circular-brushed applied rings, and polished bevels
- Indexes and markings: Black decals
- Hands: Blued steel, signature Vianney Halter design
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- Hours and minutes displayed centrally on the first dial
- Central seconds on the second dial
- Two displays powered by independent movements
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- Material: Blue ostrich leather
- Stitching: Tone-on-tone
- Lining: Black grained calfskin
- Buckle: Brushed and polished stainless steel pin buckle, engraved with the Louis Erard symbol
- Width: 20/18 mm
- Length: 80/115 mm
- Quick-change system: Bar system with tabs
Movements
- Number of movements: 2
- Caliber: Sellita SW100 for each
- Winding: Automatic
- Diameter: 17.20 mm
- Thickness: 4.80 mm
- Frequency: 28,800 vibrations per hour (4 Hz)
- Jewels: 25 per movement
- Power reserve: Minimum 38 hours, typically 42 hours per movement
- Finishing: Oscillating weight adorned with Côtes de Genève and engraved with the Louis Erard logo



