Racing Chronograph Classic Four

This collection’s core craft advantage lies in multi-material fusion manufacturing. Every composite case component is manually fitted and polished to eliminate gaps, balancing lightweight comfort and scratch resistance for long-term daily use.

Open-worked dial and transparent case back fully expose hand-decorated movement details, including hand-chamfered bridges and engraved rotor texture. Standard lug spacing enables flexible strap swaps for driving and casual wear.

All chronograph mechanisms pass hundreds of cycle aging calibration tests before delivery, accompanied by full craft records of material processing and precision inspection for collectors.

Collection Core Craftsmanship Features

• Fusion multi-material case construction with hand-fitted metal & ceramic components
• Dual satin-brushed and mirror-polished layered surface finishing by skilled artisans
• Fully open-work dial design showcasing internal polished chronograph mechanics
• Vertical-clutch chronograph structure for smooth, interference-free timing operation
• Silicon escapement parts to reduce friction and boost anti-magnetic stability
• Six reinforced fixed fasteners on polished outer bezel for structural durability
• Transparent scratch-resistant crystal with dual-sided anti-glare coating front & back
• Track-textured sunburst dial with segmented racing chronograph minute scales
• Thread-sealed case back and reinforced crown to sustain daily water resistance
• Supple textured rubber and perforated leather racing strap options

Frequently Asked Questions

• What benefits does multi-material fusion craft bring?
  Combining lightweight hard ceramic and corrosion-resistant metal creates a case that resists scratches and skin irritation, without excessive weight on the wrist.
• Why adopt open-work hollow dial design?
  Manual hollowing exposes hand-polished movement details, while reducing dial weight and delivering a distinctive modern racing visual style.
• How does the vertical-clutch timing system improve operation?
  The internal mechanical layout eliminates jitter during start, stop and reset, maintaining precise chronograph readings during continuous motorsport timing.
• Is the layered case polishing fully handmade?
  Artisans separately grind, brush and polish each material layer, creating distinct light-shadow texture contrast unique to every watch.
• Can I switch between rubber and leather racing straps?
  Uniform lug width supports all matching strap variants, allowing quick style changes for track days or daily urban wear.