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The Ronda 505.24H is a reliable quartz movement widely used in multi-time-zone and GMT-style watches. Designed with a 24-hour hand and a durable nickel-plated construction, it offers long battery life and stable performance. Ideal for watchmakers needing a dependable replacement movement for repairs or new builds.
24-hour / GMT hand function for dual-time display
Long battery life for reduced service frequency
Durable nickel-plated construction
Smooth, precise quartz performance
Suitable for watch assembly and repair workshops
| Feature | Details |
|---|---|
| Movement Type | Quartz |
| Model | Ronda 505.24H |
| Height | 3.00 mm |
| Size | 10½’’’ (23.30 mm) |
| Jewels | 1 jewel (Swiss Made / Swiss Parts) |
| Battery Life | Approx. 45 months |
| Functions | 24-hour hand, GMT display, Date, 3 hands |
| Hand Fitting Height | Height 1 |
| Winding Stem | Included |
| Battery | Not included |
| Condition | Brand New |
| Origin | Swiss Made / Swiss Parts |
| Packaging | SOFLY packing |
No. The movement ships without a battery, as recommended for safe international transit. A standard SR920SW (371) battery is typically used.
Yes. A winding stem is included, and it can be trimmed to fit most watch cases.
Fast Worldwide Shipping – Orders ship within 3 business days.
Competitive Pricing – Affordable replacement parts with bulk discounts.
Extensive Inventory – Over 3,000 watch parts and tools in stock.
Trusted by Professionals – Preferred by watchmakers and collectors globally.
Personalized Sourcing Support – Looking for a specific Rolex insert or bezel?
Contact us at [email protected] or WhatsApp +86 18620212114.









