$40.00
You Saved
This generic flat sapphire crystal is compatible with select Franck Muller models, measuring 24.1mm × 24.1mm with a thickness of 0.85mm. Its flat square design offers excellent optical clarity and scratch resistance for reliable watch glass replacement.
Flat square shape minimizes optical distortion for clear dial viewing
0.85mm ultra-thin profile for precise low-profile case fitting
High hardness (9 Mohs) resists daily scratches and wear
Generic design – always verify dimensions with original glass
Length: 24.1 mm
Width: 24.1 mm
Thickness: 0.85 mm
Shape: Flat Square
Material: Synthetic sapphire
Compatible: Select Franck Muller models
Replacement crystal for select Franck Muller square watches
Suitable for luxury watch restoration and repair
1.Is this an original Franck Muller part?
No, it is a generic compatible crystal, not OEM.
2.Will it fit my Franck Muller watch perfectly?
Only if your watch uses exactly 24.1×24.1×0.85mm square glass; measure before purchase.
3.Is 0.85mm thickness durable enough?
Yes, sapphire is very hard; 0.85mm provides adequate strength for normal daily wear.
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.
