We pursue meticulous craftsmanship and proper manufacturing that are characteristic of Japanese products.
Nanyasu Seiko Co., Ltd. is engaged in the OEM manufacturing of wristwatches. We provide products and environments that leverage our strengths to our customers. We also support the transmission of watch manufacturing technology and skills within Japan. Our experienced technical staff are available to respond in case of any issues. If specifications can be confirmed during the consideration phase, better quality can be ensured. Additionally, we can provide tools and parts related to watches. 【Features of the Watch Business】 ■ Technical support is available ■ Flexible responses are possible ■ Confident in our parts procurement capabilities ■ Strong connections with various watch manufacturers *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Watch Business Services】 ■ Wristwatch design to product delivery (minimum order quantity available upon inquiry) ■ Wristwatch planning to product delivery ■ Wristwatch parts procurement, domestic assembly, and packaging 【Available Models】 (1) Quartz wristwatches: 2-hand, 3-hand models, multi-axis, and chronograph models (2) Quartz wristwatches: solar models (3) Mechanical wristwatches: standard models *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Since our establishment in 1967, we have primarily focused on the machining and assembly of precision machinery and optical equipment, always acting with our customers' satisfaction in mind. Thanks to this, we have received support from many customers and have been able to assist them.