Custom 40mm Forged Carbon Fiber Watch Case for NH35 Movement, Sapphire Crystal, FKM Strap, 31.5mm Dial, 50M DIY Watch Parts

Description：

Create a modern custom automatic watch with this 40mm forged carbon fiber watch case, designed for NH35 automatic movements and 31.5mm dials. The case combines a lightweight forged carbon structure with sapphire crystal and a durable FKM strap for a sporty, contemporary build.

Product Details:

Case Material: Forged Carbon Fiber
Case Diameter: 40mm
Lug to Lug: 45mm
Case Thickness: 12mm
Lug Width: 22mm
Fit Dial Diameter: 31.5mm
Compatible Movement: NH35 Automatic Movement
Crystal: Sapphire Glass
Strap Material: FKM Rubber
Strap Length: 80 × 125mm
Water Resistance: 50M
Customization: Available

Features:

Lightweight forged carbon fiber construction
Each carbon pattern has a naturally unique appearance
Scratch-resistant sapphire crystal
Comfortable FKM rubber strap
Designed for NH35 automatic watch builds
Suitable for custom watch assembly and modification projects

Package Includes:
1 × Carbon Fiber Watch Case
1 × FKM Strap

Please Note:
Please confirm the NH35 movement, 31.5mm dial size, lug width and case dimensions before ordering. Movement, dial, hands and other watch components are not included unless specifically stated.

Questions? Contact us on WhatsApp or email us.