Holthinrichs Signature Ornament ‘Concrete Jungle’: A Collaboration with The Horology Club

Holthinrichs Watches and The Horology Club (THC) present the Signature Ornament ‘Concrete Jungle,’ a limited-edition timepiece that embodies modern craftsmanship and bold design. Rooted in Holthinrichs’ Horlogerie Brut philosophy, this watch reflects the raw energy of Hong Kong’s iconic urban landscape, interpreted through innovative materials and historical influences.

The Horology Club: A Global Community

Founded in Hong Kong in 2021, The Horology Club connects over 800 members worldwide, bringing together watch enthusiasts of all levels. Known for its focus on Gather, Educate, and Create, THC fosters a global community through appreciation events and collaborative projects like the ‘Concrete Jungle.’ This timepiece represents their dedication to pushing the boundaries of modern watch design.

Inspired by the Urban Landscape

The ‘Concrete Jungle’ pays tribute to Hong Kong’s dynamic energy and architectural aesthetic. Its luminova-infused concrete dial, a world-first in watchmaking, glows in low light, evoking the city’s vibrant nightlife.

Complementing the industrial texture of the concrete are oracle bone script indices, the earliest form of Chinese writing. These markings, molded into the dial, blend ancient tradition with contemporary design, embodying Holthinrichs’ approach to balancing history and modernity. The watch’s titanium case features the brand’s signature RAW finishing, highlighting natural textures and contrasts while maintaining a refined aesthetic.

Two Case Options for Distinct Styles

The Signature Ornament ‘Concrete Jungle’ offers two case designs, each crafted from Grade 5 titanium for lightweight durability:

  1. Signature Ornament Case
    • CNC-machined with a blend of polished, brushed, and grained surfaces.
    • Features a grained bezel and polished titanium ring, creating a striking contrast with the concrete dial.
  2. Signature LAB Case
    • Produced using advanced 3D printing technology, allowing intricate details like skeletonized lugs.
    • Exclusive to Holthinrichs’ LAB series, this case emphasizes architectural complexity.

With a 38.5mm diameter and 9.85mm thickness, the watch balances bold design with wearability, making it suitable for any occasion.

Technical Information

The ‘Concrete Jungle’ is powered by a modified Sellita SW-300 caliber, known for its precision and reliability. Key technical features include:

  • Lug-to-Lug Distance: 46mm
  • Power Reserve: 42 hours
  • Water Resistance: 50m

Availability

The LAB series case is limited to 50 pieces, while the Ornament case is available as a time-limited release. Deliveries are expected to begin in April 2025. For more information, visit The Horology Club.

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