Octagon Case PVD Black/Rose Gold Stainless Steel 42mm Royal Oak Style Brushed Watch Case Bracelet Octagon Design Sapphire Glass Fit NH35 NH36 Movement Glass Back

Elevate your watch build with this premium 42mm octagon case crafted from PVD-coated stainless steel in striking black and rose gold finishes. The brushed surface delivers a refined aesthetic, while the distinctive octagonal design commands attention on the wrist. Sapphire crystal provides exceptional clarity and scratch resistance, and the matching octagon bracelet ensures cohesive styling. Compatible with NH35 and NH36 automatic movements, this case features a transparent exhibition caseback to showcase your mechanical heart. Perfect for custom watch enthusiasts seeking professional-grade components with distinctive character.

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Key Features

• Premium 316L Stainless Steel Case & Bracelet

Solid brushed 316L stainless steel with PVD Black/Rose Gold finish, offering durability, corrosion resistance, and a refined luxury appearance.

• Octagon Royal Oak Style Design

Iconic octagon bezel with brushed finishing for a high-end, modern, and aggressive aesthetic.

• Sapphire Crystal Glass

Scratch-resistant sapphire glass ensures long-lasting clarity and protection for your dial and movement.

• Compatible with NH Series Movements

Designed to fit popular Seiko automatic movements:
NH35 / NH36 / NH38 / NH70 / NH72.

• Transparent Caseback

Comes with a glass exhibition back to display your movement beautifully.

• Dial Compatibility

Fits 31.1mm–32.4mm dials, providing a wide range of customization options.

Size/Dimensions

• Case Diameter: 42mm (without crown)

• Case Thickness: 12mm

• Dial Fit Size: 31.1mm – 32.4mm

• Movement Fit: NH35 / NH36 / NH38 / NH70 / NH72