Discover our meticulously crafted mechanical and quartz timepieces, representing the pinnacle of modern watchmaking.
Nagoya, the vibrant capital of Aichi Prefecture, is globally renowned as the industrial beating heart of Japan. While historically celebrated for its automotive and aerospace industries, the region has quietly evolved into a powerhouse for high-precision micro-engineering, fundamentally transforming the landscape of mechanical wrist watch factories and manufacturers in Nagoya. The city's deep-rooted culture of *Monozukuri* (the art of making things) provides the perfect ecosystem for horology. Here, the relentless pursuit of perfection in metallurgy, CNC machining, and micro-mechanics converges to create timepieces of unparalleled reliability and aesthetic brilliance.
In recent years, the local commercial landscape has seen a significant shift. Nagoya is no longer just a hub for raw industrial output; it has become a center for luxury OEM and ODM watch manufacturing. Local factories leverage the region's advanced supply chain networks—sourcing the highest grade 316L and 904L stainless steel, aerospace-grade titanium, and flawless sapphire crystals from nearby specialized vendors. This localized supply chain drastically reduces lead times and enhances quality control, allowing manufacturers to offer bespoke, luxury-grade mechanical watches to global brands. The synergy between Nagoya's traditional craftsmanship and its modern industrial infrastructure ensures that every automatic movement assembled here meets the most stringent international standards.
Furthermore, the economic stability and logistical superiority of the Chubu region make Nagoya an ideal base for global export. With direct access to major international ports and airports, manufacturers can seamlessly execute global logistics and shipping arrangements. This strategic advantage attracts international watch brands seeking a reliable manufacturing partner who can deliver both high-volume production and limited-edition, artisanal mechanical timepieces.
The mechanical watch industry is undergoing a technological renaissance, and Nagoya's manufacturers are at the forefront of this revolution. One of the most prominent trends is the integration of Artificial Intelligence (AI) and automated optical inspection (AOI) systems into the quality control process. In our modern facilities, AI algorithms are trained to detect microscopic flaws in watch dials, hands, and intricate gear trains—imperfections that are invisible to the naked human eye. This ensures a zero-defect rate before the final manual assembly begins.
Another significant trend is the utilization of advanced 5-axis CNC machines driven by AI-optimized toolpaths. These machines carve complex watch cases from solid blocks of metal with sub-micron precision, allowing for avant-garde designs, such as the popular octagon shape or ultra-thin profiles, without compromising the structural integrity or water resistance of the timepiece. The marriage of AI software and precision hardware allows for rapid prototyping, enabling brands to bring new, complex mechanical watch designs to market faster than ever before.
Sustainability is also reshaping the industry. Nagoya factories are increasingly adopting eco-friendly manufacturing processes, recycling metal shavings, and utilizing lab-grown jewels for movements. The trend is moving towards creating watches that are not only mechanically autonomous—powered by the kinetic movement of the wearer's wrist—but also environmentally responsible in their inception. This forward-thinking approach solidifies the region's reputation as a progressive leader in global horology.
When Ms. Leila started her business in 2009, the company’s name was actually KEDA. That’s meaning, if you describe someone as KEDA, you mean that they are an upward force, representing the rapid development and progress of the times. This is exactly what our country needs for all people to progress and develop science and technology. The progress of industry means that the national economic level is also improving. So it can be successful, which is why it was named "KEDA".
In 2009, we met one of our good customers, IVAN, who trusted and was very friendly with our company. Knowing that we were a newly established company, he gave us a lot of support. He always wrote "KODA" instead of KEDA, and since KODA is very famous in Europe, Ms. Leila changed our name to KODA, giving more profound meaning to our brand.



The source of our brand identity, defining our commitment to every client.

King services with all customer more satisfied.

Original raw material producing & assemble.

We will develop new models with your ideas.

We will provide absolute advantages in the market.




Understanding the specific application scenarios of mechanical watches is crucial for our design and manufacturing processes in Nagoya. In the corporate world, particularly within Japan's highly formalized business culture, a wrist watch is more than a time-telling device; it is a subtle statement of professionalism, punctuality, and status. Our Luxury Business Style Men's Stainless Steel Watches are engineered specifically for executives in financial districts like Sakae and Meieki. These timepieces feature sleek, low-profile cases that slide effortlessly under a tailored shirt cuff, combined with robust anti-magnetic properties to withstand the electronic environments of modern offices.
Beyond the boardroom, Nagoya's proximity to the Pacific coast has driven the development of high-performance marine and diving watches. Utilizing advanced waterproofing technologies, screw-down crowns, and luminescent dials, our factory produces mechanical automatic watches that cater to professional divers and maritime enthusiasts. These watches are rigorously tested in simulated deep-sea pressure chambers within our facilities, ensuring flawless operation in the most demanding localized environments.
Furthermore, the rise of personalized luxury has expanded our bespoke services. Corporate gifting is a significant cultural practice in Japan, and companies frequently commission custom-logo steel band quartz and mechanical watches to commemorate anniversaries or reward top-performing employees. By offering comprehensive "Product & Artwork Design" services, we empower brands and corporations to embed their unique identity onto the dial, case back, or rotor of the watch, creating a timeless artifact of appreciation.
From start to finish, Professional producing & Customizing always offer bespoke service. With more than 17 years of experience in Brand design R&D and engineering, we can provide efficient solutions to demanding requirements.
As You know, Koda Most Customers Are doing their own brand. Brand means Your Face. So it should get the Value quality service. Koda Watch always Focuses on the Brand and checking the quality from the Raw material to Complete full watches. Our rigorous testing ensures that every piece leaving our facility meets international luxury standards.
Our commitment to excellence is recognized globally through our various certifications and corporate honors.







Our production facilities are equipped with advanced production equipment and a complete quality inspection system. From CNC machining to dust-free assembly rooms, we maintain the highest standards of manufacturing.






Browse our extensive catalog of premium watches, featuring both classic mechanical automatic movements and high-precision quartz designs, fully customizable for your brand.