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Jump Hour Watch "Jump Hour" Art Deco (1930s) – Steel


Selling price€1,00

Lifetime authenticity guarantee

Serviced movement & 1 year warranty

International shipping

Photo taken on a 17.5 cm wrist


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The Avant-Garde Art Deco: Jump Hour Watch (1930s)

This vintage jump hour watch, produced in the 1930s, is a true horological UFO. Called "Jump Hours" (or Jump Hour), it radically breaks away from traditional hand displays to offer a digital reading ahead of its time, embodying the futurism and geometry of the Art Deco style.

Its steel case of shape tonneau (25.4mm) protects a fascinating complication: two rotating discs indicate the hour and minutes through stylized apertures. The hour "jumps" instantly at the change, a hypnotic mechanical spectacle. It is an absolute conversation piece, both minimalist and technically daring for its time.

Under its capped (shielded) dial, it is powered by a manual winding mechanical movement (cylinder escapement). Note: This type of a very old mechanism is a horological antique. Although serviced, it offers an approximate "period" precision. This watch is purchased for its historical engineering and design, not for its chronometric precision.

A rare piece intended for discerning collectors, seeking a strong aesthetic and an alternative way to read time.

Why we selected it?

  • Its "Jump Hour" display, a rare and poetic complication, ancestor of the digital display.
  • Its pure Art Deco design, with a steel case featuring futuristic lines for the 1930s.
  • Its rarity: an anonymous watch with a unique character, witness to an era of aesthetic innovation.

Technical Characteristics

  • Brand: Anonymous (Swiss Made)
  • Model: Jump Hour Watch
  • Estimated Year: 1930s
  • Gender: Unisex (Contained vintage format)
  • Movement: Manual mechanical (Cylinder escapement)
  • Functions: Jump Hours, Trailing Minutes (Disc display)
  • Case: Stainless steel
  • Dimensions: 25.4mm (excluding crown) / 28.1mm (including crown)
  • Lug to lug: 35.6mm (Height on wrist)
  • Thickness: 7.8mm
  • Lug width: 16mm (Fixed / soldered lugs)
  • Crown: Service (Not original)
  • Dial: Steel facade with painted apertures
  • Crystal: Acrylic (Condition 9/10)
  • Bracelet: Custom black leather (Fixed lugs)

Condition and Warranty

  • General Condition: Very good aesthetic condition for an almost century-old piece
  • Authenticity: Lifetime guarantee
  • Mechanical Warranty: 12 months (Functionality guarantee only – No precision guarantee due to age)
  • Water Resistance: Not water-resistant (Vintage)
  • Included: Invoice Atelier Victor

A piece selected by Atelier Victor

Authenticated, inspected, and photographed by us. Our team remains available 7 days a week on WhatsApp to answer your questions, share additional photos, or a video of the piece in hand.

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