OMEGA SEAMASTER FRONT.jpg
OMEGA BACK PHOTO.jpg
OMEGA+SEAMASTER.jpg
SEAMASTER_.jpg

Seiko Mod - Seamaster Inspired.

£170.00 £299.00

  • Experience the perfect balance of style, craftsmanship, and dependable performance with the G-Mod Seiko Mod. Designed with a refined, professional aesthetic, this custom-built timepiece delivers the mechanical reliability enthusiasts expect, paired with a bold and confident wrist presence.

    At its core is the genuine Seiko NH35 automatic movement, internationally respected for its accuracy, durability, and long-term reliability—making it an excellent choice for both daily wear and collectors. The watch is housed in a solid stainless steel case and finished with a transparent exhibition case back, allowing you to appreciate the movement in action.

    Built for everyday wear, this watch combines precision engineering with a clean, modern design that fits effortlessly into any collection.

    Key Features & Specifications

    • Color: As shown in the images

    • Case Diameter: 41mm (excluding crown)

    • Case Thickness: 14.5mm

    • Case Material: Solid stainless steel

    • Movement: Seiko NH35 automatic movement

    • Water Resistance: Designed with sealed construction intended to support water resistance up to 100 meters. While built for protection, individual watches have not been pressure tested, and water resistance cannot be guaranteed.

    • Exhibition Case Back: Transparent glass back

    • Strap Width: 20mm

    • Strap Length: 19.3cm

This mod is perfect for enthusiasts looking to create a professional-grade, eye-catching diver watch without sacrificing quality or reliability. Whether you’re building a daily wearer or a standout piece for your collection, the G-Mod Seiko Mod delivers both style and substance in one complete package.

  • Experience the perfect balance of style, craftsmanship, and dependable performance with the G-Mod Seiko Mod. Designed with a refined, professional aesthetic, this custom-built timepiece delivers the mechanical reliability enthusiasts expect, paired with a bold and confident wrist presence.

    At its core is the genuine Seiko NH35 automatic movement, internationally respected for its accuracy, durability, and long-term reliability—making it an excellent choice for both daily wear and collectors. The watch is housed in a solid stainless steel case and finished with a transparent exhibition case back, allowing you to appreciate the movement in action.

    Built for everyday wear, this watch combines precision engineering with a clean, modern design that fits effortlessly into any collection.

    Key Features & Specifications

    • Color: As shown in the images

    • Case Diameter: 41mm (excluding crown)

    • Case Thickness: 14.5mm

    • Case Material: Solid stainless steel

    • Movement: Seiko NH35 automatic movement

    • Water Resistance: Designed with sealed construction intended to support water resistance up to 100 meters. While built for protection, individual watches have not been pressure tested, and water resistance cannot be guaranteed.

    • Exhibition Case Back: Transparent glass back

    • Strap Width: 20mm

    • Strap Length: 19.3cm

This mod is perfect for enthusiasts looking to create a professional-grade, eye-catching diver watch without sacrificing quality or reliability. Whether you’re building a daily wearer or a standout piece for your collection, the G-Mod Seiko Mod delivers both style and substance in one complete package.

Disclaimer

This watch is not an official Seiko product and is not affiliated with Seiko Watch Corporation. It is a custom-built timepiece commonly referred to as a Seiko Mod.

What Is a Seiko Mod?

A Seiko Mod is a custom watch built around a genuine Seiko automatic movement, combined with aftermarket components such as the case, dial, bezel, and hands. These watches are typically inspired by well-known professional timepiece designs, while offering the proven reliability and accuracy Seiko movements are known for.

In short, a Seiko Mod provides dependable performance, solid build quality, and a familiar aesthetic, making it a popular choice among watch enthusiasts who value customization and mechanical reliability.