Watch Modding / Maintenance Service
Video Workshop - Watch Modification Service
If you have participated in our Video Watch Assembly Workshop and would like to modify your custom watch, you are welcome to do so. You will only need to purchase the necessary watch parts separately. Additionally, you can freely use our watchmaking tools. If you encounter any issues with your personalized watch, you can also use our tools for free to reassemble it.
Please feel free to contact us for more information. An appointment is required.
Maintenance and Services
If you have previously participated in our one-on-one service or watch craftsmanship experience workshop, all watches are assembled by our professional watchmakers, and we generally provide a maintenance service for one to two years (depending on the watch series).
For watches that have participated in the Video Workshop, where customers assemble the watches themselves and not by our watchmakers, it does not include maintenance. If needed, you can book our repair service, and our colleagues will do their best to assist you. Customers can also reassemble problematic parts themselves, and if no new parts are required, there will be no charge for the reassembly/repair.
We are delighted to provide you with our services, and to ensure the best quality service, please make an online appointment in advance. (Please remember to bring the maintenance card on the appointment day.)
*Please note that we only provide repair services for watches of our brand EONIQ and do not service watches of other brands.
DIY Watch Club Basic Watchmaking tools set
If you wish to be able to modify watches at home in the future, we welcome you to purchase the DIY Watch Club watch tool sets at our store - the Basic cardboard and the Black Nylon Bag Tool Set.


If you have any inquiries about the workshops provided by EONIQ, please feel free to contact us.
Address: G/F 02,03, The Mills, 45 Pak Tin Par Street, Tsuen Wan, Hong Kong (Exit A3, Tsuen Wan MTR Station) Opening Hours:
Monday/Wednesday: 12pm - 7pm
Friday to Sunday and Public Holidays: 12pm - 8pm
Tuesday/Thursday: By appointment only
Email: info@eoniq.co
Flagship Store Phone: +852 3755 4898
Whatsapp: https://wa.link/qy4u9h (Message only)
Payment Methods: Credit Cards (Visa, Master), UnionPay, EPS, Cash, Octopus, ALIPAY and Tap & Go
How to get to The Mills: https://eoniq.hk/ch/transportation
Parking near The Mills: https://eoniq.hk/parking-near-the-mills