Louis Erard Le Régulateur Louis Erard x Vianney Halter II 5N | LE178 | Pre-Order

In their second daring collaboration, Louis Erard and Vianney Halter unleash a masterpiece where Steampunk artistry meets the iconic Antiqua design language. The Régulateur seamlessly incorporates Halter’s signature split-time subdials, creating a timepiece charged with deconstructed elegance. Blurring the lines between reality and imagination, this extraordinary watch redefines the limits of time and space—a bold statement for those who dare to defy convention

E-mail Jeremy@osterjewelers.com if interested in an allocation.
A limited edition of 178 pieces.
Ref. 85246AA03.BVA172

Excluded from special offers

Vianney Halter has spent over two decades redefining the art of watchmaking, crafting bold, Steampunk-inspired designs that challenge every convention. His debut masterpiece, the Antiqua (1998), introduced a daringly deconstructed vision of time and set the tone for his rebellious creativity. Now, in partnership with a brand equally devoted to innovation, Le Régulateur emerges as a perfect embodiment of this rule-breaking ethos. Le Régulateur Louis Erard x Vianney Halter II transcends being just a watch—it’s a celebration of audacious dreams and unconventional thinking. With its fusion of Victorian industrial aesthetics and retro-futuristic charm, it’s a striking homage to Halter's "Live Long and Prosper" philosophy, designed for those who embrace bold visions of time and design.

TECHNICAL SPECIFICATIONS
Calibre
Sellita SW266-1
Movement
Automatic regulator
Functions
- Hours, minutes, seconds
Jewels
31
Power Reserve
~ 38 hours
Finishing
- Meticulously decorated
- Special openworked oscillating weight with black lacquered Louis Erard symbol
Case
Polished and circular satin-brushed stainless steel
- 12 polished red-gilt 5N rivets around the bezel
- Vianney Halter signature crown with 24 red-gilt 5N rivets
- Caseback engraved with the inscription "Louis Erard x Vianney Halter Limited Edition "1 of 178 
Diameter
43 mm
Glass
- Sapphire crystal with anti-reflective treatment on both sides
- Movement visible through the transparent black caseback
Water Resistance
5 bars (50 m/165 ft)
Dial
- Rhodium-plated and circular satin-brushed with diamond-polished chamfers chapter ring and counter rings
- Red-gilt 5N base with a vertical satin-brushed finish
- Black transfers
- Louis Erard logo at 2 o'clock and Vianney Halter logo at 8 o'clock
- Dial designed by Vianney Halter in keeping with its artistic identity
Hands
Vianney Halter signature hands in blued steel
Strap
- Dark brown grained calf leather strap with tone-on-tone stitching
- Black lining grained calf leather
- Polished stainless steel pin buckle
- Ergot bars for quick strap change.
Strap Dimensions
- 22/20 mm width
- 80/115 mm length


Oster Jewelers is a Louis Erard Authorized Retailer Partner.