$45.00
You Saved
This is a high‑quality generic replacement sapphire crystal for the Rolex Datejust II references 116300, 116333, 116331 and 116334 (41mm case), measuring 32.7mm (length) × 31.8mm (width) × 1.8mm (thickness) with a flat profile. It features an integrated cyclops magnifier at 3 o‘clock, a blue anti‑reflective (AR) coating, and includes a waterproof gasket. A Rolex crown logo is engraved at 6 o’clock to match the original appearance.
Made of synthetic sapphire glass (Mohs hardness 9), it offers exceptional scratch resistance and optical clarity, serving as a direct substitute for a damaged or scratched original crystal. As an aftermarket part, it provides watchmakers and collectors with a cost‑effective repair solution.
Material: Synthetic sapphire (Mohs 9), highly scratch-resistant.
Precision dimensions: 32.7mm × 31.8mm × 1.8mm – designed for the Rolex Datejust II 41mm case.
Profile: Flat – completely flat surface, only 1.8mm thick.
Cyclops magnifier: Built‑in magnifier at 3 o‘clock (2.5x magnification) for easy date reading.
Optical feature: Blue anti‑reflective coating reduces glare while adding an elegant blue reflection.
Rolex logo: Crown logo engraved at 6 o’clock to match the original appearance.
Gasket included: Supplied with a matching waterproof rubber gasket.
Q1: After installation, the date appears doubled under the cyclops – what should I do?
A: Double vision usually means the cyclops is not precisely aligned with the dial‘s date window. Remove and reinstall, or mark the window position on the case before pressing.
Q2: Can this crystal be used on a Datejust II 116334?
A: Yes. The 116334 shares the same case dimensions as the 116300, 116333 and 116331. However, always measure your original crystal.
Q3: Will the watch retain its 100m water resistance after replacement?
A: Due to tolerances in generic parts, the original 100m rating cannot be guaranteed. Always perform a pressure test after installation; treat as splash‑proof unless tested.
Q4: Is 1.8mm too thin?
A: 1.8mm is the standard thickness for the Datejust II original crystal. Measure your original thickness to confirm.
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.
