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Generic silver crown for Omega Speedmaster 3510.50, part number 069ST42065. Dimensions 5.5 × 3.7 mm, M0.90 thread, compatible with tube 090ST7043. Precision stainless steel aftermarket replacement for worn or damaged original crowns.
Silver finish – matches Speedmaster case aesthetic.
M0.90 thread – fits compatible crown tubes.
Stainless steel – durable, corrosion‑resistant.
Standard push‑type design – easy operation.
Drop‑in replacement – no case modification.
| Parameter | Value |
|---|---|
| Part number | 069ST42065 |
| Compatibility | Omega Speedmaster 3510.50 |
| Dimensions | 5.5 × 3.7 mm |
| Thread | M0.90 |
| Compatible tube | 090ST7043 |
| Material | Stainless steel |
| Finish | Silver |
| Type | Aftermarket |
Replace worn or stripped crown on Omega Speedmaster 3510.50 using tube 090ST7043.
Use during crown replacement or case restoration.
Professional watch repair.
Q1: Genuine Omega part?
No, generic aftermarket.
Q2: Does it include the tube?
No, crown only. Tube 090ST7043 sold separately.
Q3: Self‑install?
Professional recommended for proper sealing.
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.
