Seiko Mod Petrichor 37mm
What Is the Petrichor Collection?
The Petrichor Collection represents a modern approach to Seiko modding—subtle, textural, and rooted in earth-inspired tones. Each piece is powered by the openworked NH72 skeleton movement and housed in muted stainless or PVD-coated cases, capturing a quiet luxury feel with bold mechanical performance.
- NH72 skeleton movement for visual depth and precise timekeeping
- Muted finishes in gunmetal, sandblasted silver, or matte black
- Sapphire crystal with anti-reflective coating
- Color-matched rubber straps in storm blue, forest green, and clay brown
- Design inspired by nature and post-rain calm
Want to explore more Seiko mod styles? Browse our full Seiko Mod Collection or dive into our modding blog for inspiration.
Why are Seiko mods popular?
Seiko mods are a favorite among watch enthusiasts because they offer endless possibilities for customization and personalization. With reliable Seiko movements like the NH35 and modular designs, it’s easy to replace dials, hands, bezels, and cases to create unique, one-of-a-kind timepieces. This flexibility allows modders to design watches that mimic luxury styles or stand out with bold, creative looks—all at an affordable price. Explore our collection of Seiko mod parts to start building a watch that reflects your personal style today!
FAQs
A “Seiko Mod” refers to a custom Seiko watch that has been altered to match an individual’s style or functional needs.
Modifications can be purely aesthetic, such as changing the dial, case, hands, or bezel, or functional, such as improving movement accuracy or durability with features like water resistance. These modifications provide watch enthusiasts the opportunity to create a unique timepiece that fits their personal preferences and enhances their watch-wearing experience.
Seiko modding is a fun and creative way to customize your watch. If you’re just starting, you’ll need basic tools and parts like dials, braces and hands to personalize your timepiece. Explore our shop for compatible parts, and feel free to reach out for help identifying the right components or installing them. Our resources are here to make your modding journey easy and enjoyable!
Shipping from our workshop in Norway has an estimated delivery of 7-14 days worldwide.
Let customers speak for us
Absolutely love the watch, it look realy good and adjusting the band was really easy
Awesome watch! Excellent piece from these guys. This is the 3rd piece and I have never been let down:
Really well made, very happy with the product.
Very highly quality RO homage case. 37mm is a perfect fit for smaller wrists.
This is the perfect size for this style of case. The quality of the cases is top-notch, they feel and look excellent. Additionally, Mathias from Nomods is also very friendly and professional and helped me out with all my questions and customization requests.
Perfect size, perfect size case with the bezel being the right size. It is not too thick or too narrow, it is just right
Very nice case and very good quality
Nice seller
I am creating a custom watch build for my brother who works at a gym. I wanted something equal parts sport and elegance and the Petrichor meets and exceeds my standards for both. Really solid build quality with exceptional finishing, and a comfortable micro-adjustable bracelet to boot. I will be buying from NoMods again.
Fantastic quality. Looks exactly like the image. Looks great.
