40MM PVD Gold Submariner Watch Case – also for GMT ,Yacht Master watches

Premium 40mm PVD gold submariner watch case designed for professional watchmakers and modding enthusiasts. Crafted from solid 316L stainless steel with a durable PVD gold finish, this case features a GMT Yacht Master–inspired design, sapphire crystal, and 200m water resistance. Broad compatibility with NH35 / NH36 / NH34 GMT / NH38 / Miyota 8215 / ETA 2824 movements makes it ideal for custom GMT builds, upgrades, and restorations.

Key Features

• PVD Gold Finish – Durable gold coating on solid 316L stainless steel
• Submariner ,GMT and  Yacht Master Design – Sport-luxury profile with strong wrist presence
• Sapphire Crystal Glass – Scratch-resistant, clear visibility
• 200M Water Resistance (20ATM) – Suitable for daily wear and water use
• Wide Movement Compatibility – Ideal for GMT and automatic builds

• Choice of Case Back – Transparent glass or solid stainless steel

Case Specifications

• Case Material: Solid 316L Stainless Steel
• Case Color: Gold (PVD)
• Case Diameter: 40mm
• Lug to Lug:48mm
• Case Thickness: 13.2mm
• Bezel Size: 38mm × 30.6mm (bezel connection)
• Glass: Sapphire Crystal
• Water Resistance: 200 meters / 20ATM

Dial Compatibility

• NH35 / NH36 / NH34 / NH38: 28.5mm – 30.5mm

• Miyota 8215 / ETA 2824: 28.5mm

Movement Compatibility

• Seiko: NH35 / NH36 / NH34 GMT / NH38 / 4R36

• Miyota: 8205 / 8215

• Swiss / Clone: ETA 2824 / PT5000

Strap & Case Back

• Strap Material: 316L Stainless Steel

• Strap Width: 20mm

• Strap Color: Gold

• Case Back Options: Sapphire glass back / Solid stainless steel back