
$70.00
You Saved
This generic sapphire crystal is designed for the Blancpain Villeret Ultra-Slim 6606-3642-55B, measuring 34.5mm in diameter with a height of 2.1mm and thickness of 1.2mm. Featuring a domed round profile with blue reflective coating, it offers exceptional scratch resistance and enhanced readability as a cost-effective alternative for restoring the watch‘s original appearance.
Domed round profile offers classic Villeret ultra-slim aesthetics
Blue reflective coating reduces glare and enhances readability
1.2mm thin edge profile for precise case fitting
High hardness (9 Mohs) resists daily scratches and wear
Diameter: 34.5 mm
Height: 2.1 mm
Thickness: 1.2 mm
Coating: Blue reflective
Shape: Domed Round
Material: Synthetic sapphire (Mohs 9)
Compatible Model: Blancpain Villeret Ultra-Slim 6606-3642-55B
Replacement crystal for Blancpain Villeret Ultra-Slim 6606-3642-55B
Suitable for luxury ultra-thin dress watch restoration
1.Is this an original Blancpain part?
No, it is a generic compatible crystal, not OEM.
2.Will it fit my Villeret Ultra-Slim 6606-3642-55B perfectly?*
Only if your watch uses exactly 34.5mm domed round glass; measure before purchase.
3.Is the blue reflective coating scratch-resistant?
The coating is durable but may scratch over time; the sapphire underneath remains hard.
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.









