China Make ST2130 Clone 2824-2 Movement

Product Description

The ST2130 is a China-made mechanical automatic movement designed as an aftermarket-compatible alternative to ETA 2824-2-style movements. With similar architecture and dimensions, it is commonly used for movement replacement, repairs, and custom watch builds where 2824-2 compatibility is required without using OEM parts. This calibre supports automatic and hand winding, features a central seconds display, and offers stable daily performance when properly installed and regulated.

Features & Function

• 1:1 compatible clone – matches ETA 2824-2 dimensions and hand sizes

• Automatic + manual winding – bi-directional rotor with hand-winding capability

• Hacking seconds – for precise time setting

• Quick-set date – easy date adjustment

• Incabloc-style shock protection – protects balance staff from impacts

Specifications

• Movement Type: Automatic mechanical, self-winding

• Diameter: 25.6 mm (11½ lignes)

• Thickness: 4.6 mm

• Jewels: 26

• Frequency: 28,800 vph (4 Hz)

• Power Reserve: ~38 hours

• Complications: Date (quick-set)

• Hacking: Yes

• Winding: Bi-directional automatic + manual

• Shock Protection: Incabloc-style

• Included: Winding stem (installed), SOFLY protective packing

Applications

• Replacement for worn, damaged, or faulty 2824-2 movements

• Custom watch builds – building new timepieces with 2824-2 compatibility

• Repair/restoration – servicing watches originally powered by 2824-2

• Microbrand assembly – cost-effective production alternative

• Suitable for professional watchmakers, modders, and enthusiasts

FAQs

1. Is this a genuine ETA 2824-2 movement?

No, the ST2130 is a China-made clone, not a genuine ETA movement. It is designed as an aftermarket-compatible alternative.

2. Will the ST2130 fit my watch case designed for ETA 2824-2?

Yes, the ST2130 matches the same dimensions (25.6mm diameter, 4.6mm thickness) and hand sizes as the ETA 2824-2, making it a direct fit for most 2824-2–compatible cases.

3. Is the ST2130 supplied with a winding stem?

Yes, each unit is supplied brand new with a winding stem already installed.

Why Choose SOFLY Watch Parts?

• Fast worldwide shipping within 3 business days.

• Competitive pricing on Seiko/Hattori calibers.

• 3,000+ watch movements and parts in stock.

• Trusted by watchmakers worldwide.

• Personalized sourcing support via [email protected] or WhatsApp +86 18620212114.