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Generic domed sapphire crystal for Omega watches. Dimensions 17.5 × 16.0 × 0.9 mm. Synthetic sapphire (Mohs 9), scratch resistant. Aftermarket replacement for damaged original crystals.
Domed shape – reduces glare, classic profile.
Synthetic sapphire – excellent scratch resistance.
High optical clarity – maintains dial readability.
Precise dimensions – drop‑in replacement.
Affordable alternative to OEM crystal.
| Parameter | Value |
|---|---|
| Dimensions | 17.5 × 16.0 mm |
| Thickness | 0.9 mm |
| Shape | Domed |
| Material | Synthetic sapphire |
| Hardness | Mohs 9 |
| Type | Aftermarket |
Replace scratched/cracked original crystals on compatible Omega models with 17.5×16mm domed crystal.
Professional watch repair and restoration.
Q1: Genuine Omega part?
No, aftermarket.
Q2: Which models fit?
Omega watches requiring 17.5×16×0.9mm domed crystal. Measure your original before ordering.
Q3: Quality reliable?
Yes, 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.









