Medical-Grade Ti-6Al-4V Titanium CNC Machined Ultra-Light Sports
Watch Case
Product Overview:
Our 5-axis CNC precision-machined medical-grade Ti-6Al-4V titanium
watch cases are engineered for high-end sports watches and medical
wearables. Manufactured from ASTM F136-certified implant-grade
titanium alloy, they meet stringent requirements for lightweight
performance and biocompatibility in professional sports, diving,
and medical monitoring applications.
Product Details
| Aspect | Application Details | Technical Considerations |
|---|
| Material Options | - Stainless Steel (316L)
- Titanium (Grade 5)
- Precious Metals (18K Gold)
- Ceramics
- Carbon Fiber | - Tool selection varies by material hardness
- Cutting speeds/feeds optimization
- Special coatings for precious metals |
| Precision | - ±0.005mm dimensional tolerance
- Ra 0.1μm surface finish requirements | - Requires high-end 5-axis CNC machines
- Diamond tooling for mirror finishes |
| Functional Features | - Screw-down bezels
- Water-resistant gasket seats
- Interchangeable lug systems | - Thread milling expertise
- Precise groove machining for seals |
| Surface Finishing | - Polished surfaces
- Brushed finishes
- Micro-blasted textures | - Post-machining polishing systems
- Dedicated finishing workstations |
The watch bezel (or case) is a critical component of high-end
timepieces, directly impacting durability, aesthetics, and
functionality. CNC machining is the preferred manufacturing method
due to its ultra-high precision, complex geometry capabilities, and
material versatility.
The core benefits of CNC machining:
Superior machining consistency
Ability to realise complex shapes
Top surface finish quality
Wide range of material adaptability
Ultra-precise tolerance control
Critical Machining Requirements
• Ultra-tight tolerances (±0.005mm) for perfect fit with crystals
and casebacks.
• Complex geometries (5-axis CNC for curved lugs, wave-pattern
bezels).
• Surface finish compatibility (polishing, brushing, DLC coating,
laser engraving).
Application:
Professional dive watch / sports chronograph cases
Medical monitoring device housings
Aerospace grade wearable devices
High-end smartwatch structural components
Why consider us?
No mold fees for aluminum profiles – We absorb these costs to reduce your expenses.
No welding fixture charges – Another way we help you save.
Combing different Producing Technology – Outsource Aluminium Profile, Shaped Metal, Metal Casting
materials, MIM materials, then CNC machining to lower the unit
price.
Cost-competitive production – Our lean manufacturing and expertise allow us to deliver
high-quality parts at favorable prices.
One-Stop Factory – Our ISO9001 IATF16949 Certificated factory provide laser
cutting, bending, Stamping, CNC Machining, Sheet Metal Working,
welding, Assembling in one factory, ensure stable quality control.
