
$32.00
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Genuine Horotec MSA03.310 barrel closer, made in Switzerland and brand new in original packing. Designed specifically for closing barrel covers on watch movements with precision and ease. Measuring Ø 25 × 19 mm — an essential tool for certified watchmakers and repair technicians performing professional barrel and movement work.
| Parameter | Value |
|---|---|
| Brand | Horotec |
| Model | MSA03.310 |
| Origin | Made in Switzerland |
| Condition | Brand New In Original Packing |
| Function | Closing barrel covers |
| Dimensions | Ø 25 × 19 mm |
| Application | Barrel cover and movement work |
Q1: Is this a genuine Horotec barrel closer?
A: Yes — this is a genuine Horotec MSA03.310 barrel closer, made in Switzerland and brand new in original packing. It is not a generic or third-party copy.
Q2: What does it do?
A: It is designed for closing barrel covers on watch movements — essential for professional barrel and movement assembly, servicing and repair.
Q3: What are the dimensions?
A: The tool measures Ø 25 × 19 mm — providing standard dimensions for precision barrel cover work.
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.









