This striking custom timepiece is a bold reimagining of the classic Seiko 5 pilot aesthetic, blending tactical stealth with a vibrant, high-fashion "Rainbow" explosion. The watch features a deep black PVD-coated case and Jubilee bracelet that serves as a dark, muted canvas for the brilliant spectrum of colors surrounding the dial. Its unique "Rainbow" bezel is meticulously set with a continuous gradient of baguette-cut crystals, perfectly echoing the colorful accents on the authentic Seiko 5 "Kamm" or pilot-style dial. With its distinct yellow "broad arrow" seconds hand and robust mechanical heart, this mod is designed for those who want a timepiece that feels both ruggedly industrial and undeniably artistic. It stands as a unique statement of personal style, offering a high-end custom look that is both playful and sophisticated.

Model Type	• Custom Seiko "Rainbow Stealth" Black PVD Luxury Modification • Professional hand-assembled build merging tactical matte black finish with vibrant gems • A unique artistic piece that bridges the gap between field watches and high-jewelry
Case & Material	• 316L Surgical-Grade Stainless Steel with a durable matte black PVD coating • Features a sleek, rounded case profile with a recessed crown at the 4 o'clock position • Equipped with a solid screw-down case back for movement protection and durability
Case Diameter	• Versatile 37mm to 39mm case diameter providing a comfortable and modern fit • Slim, streamlined lugs designed to integrate seamlessly with the Jubilee bracelet • Ergonomically balanced weight for an "all-day" comfortable feel on the wrist
Movement	• Genuine Seiko 7S26 or NH36 Automatic Caliber with 21 or 24 Jewels • Features a smooth sweeping mechanical seconds hand powered by natural motion • Highly reliable "workhorse" movement known for long-term durability and accuracy
Crystal	• Hardened Mineral or Sapphire Crystal glass for excellent clarity and protection • Features a flat profile to reduce glare and highlight the intricate dial details • Designed with superior scratch resistance to maintain a clean look over time
Dial Details	• Authentic Seiko 5 matte black pilot-style dial with multi-colored minute markers • Features a prominent yellow "Broad Arrow" seconds hand for a pop of contrast • Luminous handset ensures timekeeping is visible even in low-light environments
Bezel Details	• Custom fixed bezel set with a full 360-degree gradient of baguette-cut crystals • Features a "Rainbow" spectrum that transitions from deep red to violet and blue • Precision-aligned stones designed to capture and refract light with every movement
Strap & Clasp	• Matching black PVD-coated 5-link Jubilee-style bracelet for a high-end feel • Features a secure folding clasp with a double push-button release mechanism • Designed with removable solid links to allow for precise custom sizing and fit
Water Resistance	• Rated for 3ATM to 5ATM (30m - 50m) suitable for standard daily activities • Internal gasket system protects the movement from dust and light moisture • Designed for everyday wear, including hand washing and light surface splashes
Functions	• Central hours, minutes, and sweeping mechanical seconds for accurate timing • Dual language Day-Date calendar window located at the 3 o'clock position • Features an automatic self-winding system that eliminates the need for batteries