SeikMariner Vintage Black Gold Mod Diver Series - Modtime Creations

The Seiko Mod SeikMariner Vintage Black Gold Mod Diver Series from Modtime Creations is a custom-designed luxury diver watch that combines classic aesthetics with modern craftsmanship. This 40mm watch features a robust case crafted from 316L stainless steel and is engineered for durability and style, specifically tailored for watch enthusiasts and active wearers seeking a distinctive, high-quality timepiece.

Materials and Construction:

• Case Material: Solid 316L stainless steel with a black PVD coating, offering corrosion resistance and a sleek finish.
• Crystal: Anti-scratch sapphire glass with anti-reflective coating for enhanced visibility and durability.
• Bezel: Ceramic bezel insert, designed for long-lasting shine and smooth, uni-directional rotation.
• Bracelet: Available in 316L or 904L stainless steel, with adjustable links for a secure fit.
• Water Resistance: 5 ATM (50 meters), suitable for surface swimming and everyday use.

Dimensions and Compatibility:

• Diameter: 40mm (excluding crown)
• Thickness: 12mm
• Lug Width: 20mm
• Wrist Size Compatibility: Fits wrist circumferences from 14.5cm to 22cm with adjustable bracelet links

Key Features:

• Movement: Japanese NH35 automatic movement with hand-winding and hacking functions, known for reliable accuracy
• Lume: High-visibility BGW9 Super-LumiNova on markers and hands for nighttime readability
• Case Back: Choice of exhibition crystal or solid steel back, allowing view of the movement
• Water Resistance: 5 ATM (50 meters), suitable for daily wear and surface water activities
• Design: Black dial with gold accents, blending vintage appeal with modern style

The Modtime Luxury Mod Experience

"Personal Attention at Every Moment"

My name is George, and I’m a lifelong watch enthusiast who turned a personal hobby into a dedicated custom watch atelier online. Every piece I build is hand-assembled with care, from the movement to the final bracelet, because I see each watch as a small work of art that someone will live with every day. I’m based in Florida and serve collectors and everyday wearers around the world who appreciate thoughtful details and honest craftsmanship.

Discover refined craftsmanship and timeless design with Modtime Creations. Our custom timepieces embody the balance of style and precision, delivering premium quality to collectors and everyday enthusiasts alike.

Superior Components:

Only Japanese automatic movements and premium aftermarket parts are used for every Modtime Creations watch. Each piece is equipped with sapphire glass for exceptional scratch resistance and enhanced durability.

Expert Craftsmanship:

Professionally hand-assembled, each Modtime Creations Mod watch is subject to rigorous quality control. This meticulous process guarantees flawless functionality and a work of wearable art.

Use Cases: Perfect for everyday to formal dress.

What's included: Hard shell carrying case and bracelet adjustment tool.

Watch Care: Store your mod away from magnets and moisture, clean with soft clean cloth. Have your watch serviced every few years to ensure that the watch continues to perform flawlessly.

Warranty & Service:

Expect peace of mind with a full 2-year warranty and satisfaction guarantee on all Mod watches ensuring reliable aftercare and customer support.

Why Choose Modtime Creations?

Step into the world of precision-built horology. Each Luxury Mod watch is thoroughly tested before being shipped free worldwide. Our watches are beloved by hobbyists and collectors across the globe—and real reviews back our reputation on every marketplace including Instagram, Facebook and Ebay.

Real Verified Reviews from Enthusiasts:

"Fantastic watch. Seller communicated along every step of the way. Very satisfied. Would definitely recommend and would buy again!!" – Kimberly (CA) ★★★★★

"A Beautiful Ladies Watch. The watch that my wife picked came out absolutely perfect. She is happy beyond measure." – Mark (US) ★★★★★

“The final result was fantastic—the design, indices, dial, and all the special touches came together perfectly.” – Kevin (US) ★★★★★

“The attention to detail shows the passion behind each piece.” – Valeria (UK) ★★★★★

Want More?

Returns are accepted within 30 days if you’re not fully satisfied. Modtime Creations is based in Miami, Florida. Contact us directly on Instagram @Modtimecreations or email service@modtimecreations.com for custom requests or questions.

Modtime Creations Handcrafted Luxury Watches. Crafted for quality, designed for you.

Choose Modtime Creations for a legacy of quality, peerless style, and personal service. Each timepiece is a handcrafted statement—designed with passion, built to last, and worn by enthusiasts worldwide.

The top online website for the highest quality Seiko Mods and Custom Luxury Watches!

Disclaimer: This product is an independent, Seiko-based mechanical modification created by Modtime Creations. It is not manufactured, sponsored, or endorsed by Rolex, Omega, Audemars Piguet, Cartier, Seiko Holdings Corporation, EON Productions/MGM, or any other watch brand, film franchise, or trademark holder. Any resemblance to other watch designs is intended solely as a stylistic homage. All trademarks and brand names remain the property of their respective owners, and no genuine branded parts, dials, or logos are used or represented.