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Generic screw crown for Omega Seamaster, part number 069ST42118M. Dimensions 5.5 × 6.72 mm, M0.90 thread, compatible with tube 090ST0352. Stainless steel aftermarket replacement for worn or damaged original screw‑down crowns, restoring water resistance, winding and time‑setting.
Screw‑down design – ensures waterproof sealing.
M0.90 thread – fits compatible crown tubes (e.g., 090ST0352).
Stainless steel – durable, corrosion‑resistant.
Precision fit for Seamaster cases.
Drop‑in replacement – no case modification.
| Parameter | Value |
|---|---|
| Part number | 069ST42118M |
| Dimensions | 5.5 × 6.72 mm |
| Thread | M0.90 |
| Compatible tube | 090ST0352 |
| Material | Stainless steel |
| Type | Aftermarket |
Replace worn or stripped screw crown on Omega Seamaster.
Use with tube 090ST0352 for complete waterproof repair.
Professional watch repair and DIY.
Q1: Genuine Omega part?
No, generic aftermarket.
Q2: Includes crown tube?
No, crown only. Tube sold separately.
Q3: Is it screw‑down?
Yes, for water resistance.
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.
