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Generic winding stem for Breguet Calibre 507 family (manual‑wind 507 DR, 507 DR1). Solid steel, precision threads. Enables manual winding and precise time‑setting. Aftermarket replacement for worn or damaged original stems.
Fits Breguet 507 family (507 DR, 507 DR1, 507‑401A, 507DRF)
Two crown positions: winding & time‑setting
Solid steel, durable construction
Drop‑in replacement, no modification
Cost‑effective alternative to OEM
| Parameter | Value |
|---|---|
| Calibers | 507 DR / 507 DR1 |
| Movement type | Manual winding |
| Movement width | 32.8 mm |
| Movement thickness | 5.2 mm |
| Frequency | 21,600 vph (3 Hz) |
| Jewels | 34 |
| Power reserve | approx. 50 hours |
| Crown positions | 2 |
| Material | Solid steel |
| Type | Aftermarket |
Replace worn/broken stems in Breguet Tradition 7057/7027/7067 series and other 507‑based models.
Professional watch repair and restoration.
Q1: Genuine Breguet part?
No, aftermarket.
Q2: Which calibers?
507 DR / 507 DR1 (hand‑wind).
Q3: Quality reliable?
Good from reputable suppliers.
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.
