Build Your Watch Brand with a Real Manufacturer
Custom Watch Manufacturing with In-house Case Production — From Concept to Mass Production
Starting from 50–300 pcs MOQ | In-house Case Production | Fast Sampling
Built for Independent Watch Brands
We understand the challenges of building a watch brand — from limited budgets and small production runs to the need for flexibility and fast response.
Unlike large factories with slow approval processes, we offer direct communication and fast decision-making.
Our approach is designed to support microbrands at every stage, making development more manageable and production more efficient.
- Direct communication with decision-makers
- Fast design revisions
- Flexible production approach
- No complicated approval process
Our background
Who we are
Yi Qin Precision is a manufacturer specializing in watch cases and OEM finished watch.We are a company registered in Hong Kong with a factory in Dongguan.We provide one-stop solutions including development, prototyping, finishing, andassembly.
What we do
With 15+ years of experience, we support microbrands bringing designs into production.We ensure stable quality, controlled tolerances,and reliable lead times.
How we work
We focus on practical collaboration – directcommunication, flexible MOQ, and efficientexecution.From design to delivery, we simplify the process and reduce coordination costs.
Our Service
Custom Watch Manufacturing
Complete watch production tailored to your brand — from concept to finished product.
- Prototyping
- Design Support
- Quality Control
Ideal for microbrands & startups
Starting from 50–300 pcs MOQ
Watch Case Manufacturing
Precision-engineered watch cases with full customization and in-house production.
- CNC Machining
- Surface Finishing (PVD, Brushing, Polishing)
- 316L Stainless Steel / Titanium
In-house production for better quality control
Tolerance up to ±0.02mm
Why Choose Us
Technical Capability⚙️
Stable CNC machining and finishing capability for stainless steel, titanium, and other materials.Controlled tolerances for precise case and bracelet fitting, with consistent quality across production.
One-Stop Solution🔗
From case development to finished watch assembly, we provide complete support including prototyping, finishing, assembly, and logistics.This reduces coordination effort and ensures a smoother, more efficient production process.
Built for independent brands🤝
We are structured to support independent watch brands with flexible MOQ and responsive communication.Projects move faster with fewer layers, making development more efficient and easier to manage.
Cooperation Process
We believe in transparency and clear communication.
Here’s exactly how we work with you — from the first inquiry to final delivery.
01 Inquiry & Quotation
You send us your drawings or requirements. We review and provide a detailed quotation within 24–48 hours.
02 Design Review & Sampling
We optimize the design if needed and produce samples for your approval (7–14 days).
03 Precision Machining
Using advanced CNC machines, we manufacture your cases with ±0.02mm tolerance.
04 Surface Finishing
We apply brushing, polishing, PVD, DLC, or ceramic bezel as requested.
05 Quality Control & Assembly
Strict inspection at every stage. Full assembly service available if needed.
06 Packaging & Shipping
Secure packaging and reliable global shipping with full tracking.
Want to learn about our manufacturing capabilities?
From raw metal blanks to fully assembled masterpieces. Dive deep into our end-to-end manufacturing capabilities and see why top microbrands trust Yi Qin Precision.
Our In-Stock Watch Cases
We maintain a selection of ready-to-use watch case designs in popular styles, including Diver, Sport, and Dress. All designs support fast sampling with flexible MOQ, making it easier for microbrands to bring new concepts to market quickly.
36/41mm Oystersteel Datejust case, with NH35/NH36 movement.
40/41mm case diameter Submariner (Green)
36/41mm Yellow Rolesor case, suitable for NH35/NH36 movement.
36/41mm Yellow Gold Datejust case, with NH35/NH36 movement.
GMT-Master II watch case (red and blue color )
40mm Submariner stainless steel case (blue ceramic bezel)
40mm black bezel, PVD gold-plated stainless steel case, compatible with VK63 movement.
Datejust Oyster Perpetual mechanical men’s watch with 20mm strap
40/41mm case diameter Submariner (Green)