Generic Franck Muller 6850 Sapphire Crystal 34.9mm

Product Description

This generic flat sapphire crystal is designed for the Franck Muller 6850, measuring 34.9mm × 27.9mm with an overall height of 6.5mm and edge thickness of 0.8mm. Its flat rectangular design with stepped edge offers excellent optical clarity and scratch resistance for reliable watch glass replacement.

Features & Function

• Flat rectangular shape minimizes optical distortion for clear dial viewing

• Stepped design (6.5mm height, 0.8mm edge) for precise case fitting

• High hardness (9 Mohs) resists daily scratches and wear

• Generic design – always verify dimensions with original glass

Specifications

• Length: 34.9 mm

• Width: 27.9 mm

• Overall Height: 6.5 mm

• Edge Thickness: 0.8 mm

• Shape: Flat Rectangular with stepped edge

• Material: Synthetic sapphire

• Compatible Model: Franck Muller 6850

Applications

• Replacement crystal for Franck Muller 6850

• Suitable for luxury rectangular watch restoration

FAQs

1.Is this an original Franck Muller part?
No, it is a generic compatible crystal, not OEM.

2.Will it fit my 6850 perfectly?
Only if your watch uses exactly 34.9×27.9mm stepped rectangular glass; measure before purchase.

3.What is the stepped edge for?
The stepped edge allows the crystal to sit flush against the case rim for a secure fit.

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