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Genuine Swiss Ronda 505.24H quartz movement, brand new — features a 24-hour hand for GMT and multi-time-zone functionality in a reliable nickel-plated construction. Offers long battery life and stable performance — the trusted choice for watchmakers needing a dependable GMT replacement movement for repairs or new builds. Packed in SOFLY packing.
| Parameter | Value |
|---|---|
| Brand | Ronda |
| Model | 505.24H |
| Origin | Swiss |
| Type | Quartz movement |
| Complications | GMT (24-hour hand), Multi-time-zone |
| Construction | Nickel-plated |
| Application | GMT-style watches, multi-time-zone watches, replacement |
| Target | Watchmakers, repairs, new builds |
| Packing | SOFLY packing |
| Condition | Brand New / Genuine Ronda |
Q1: Is this a genuine Ronda movement?
A: Yes — this is a genuine Swiss Ronda 505.24H quartz movement, brand new and authentic. Not a generic or replica movement.
Q2: How does the 505.24H differ from the standard 505?
A: The 505.24H adds a 24-hour GMT hand for multi-time-zone functionality — the standard 505 features 3-hand timekeeping with date. Both share the same reliable construction, size platform, and Swiss quality.
Q3: How does the 505.24H differ from the 515.24H and 515.24D?
A: The 505.24H is built on the 500 series platform (10½’‘’/23.30mm, compact), while the 515 series (515.24H/515.24D) is the dedicated slim GMT series with different dimensions. The 505.24H is the more compact and affordable GMT option for the 500 series.
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.
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