---
description: Generic case back sapphire for Cartier Tortue 2497/2494/332/86558PX. 21.55×20.35mm. Scratch-resistant. Compatible, not OEM.
title: Generic Cartier Tortue 2497 Case Back Sapphire Crystal 21.55mm - Sofly
image: https://www.soflypart.com/wp-content/uploads/2022/04/DSC09031.jpg
---
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- **Generic Cartier Tortue 2497 Case Back Sapphire Crystal 21.55mm**
[](https://www.soflypart.com/wp-content/uploads/2022/04/DSC09031.jpg)
# Generic Cartier Tortue 2497 Case Back Sapphire Crystal 21.55mm
$35.00
You Saved
| Brand | Choose an option Cartier- 
Clear |
| --- | --- |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $35.00 |
| 3 - 4 | 5% | $33.25 |
| 5 - 9 | 7% | $32.55 |
| 10 - 14 | 10% | $31.50 |
| 15+ | 15% | $29.75 |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $35.00 |
| 3 - 4 | 5% | $33.25 |
| 5 - 9 | 7% | $32.55 |
| 10 - 14 | 10% | $31.50 |
| 15+ | 15% | $29.75 |
Generic Cartier Tortue 2497 Case Back Sapphire Crystal 21.55mm quantity
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## Product Description
This generic sapphire crystal is designed for the Cartier Tortue 2497 case back and also fits 2494, 332, and 86558PX, measuring 21.55mm × 20.35mm. Its flat rectangular/oval design offers excellent optical clarity and scratch resistance for reliable case back glass replacement.
## Features & Function
- Flat rectangular/oval shape ensures precise fit for case back opening
- High hardness (9 Mohs) resists daily scratches and wear
- Excellent optical clarity for clear movement viewing
- Generic design – always verify dimensions with original glass
## Specifications
- Length: 21.55 mm
- Width: 20.35 mm
- Shape: Flat Rectangular/Oval
- Material: Synthetic sapphire
- Compatible Models: Cartier Tortue 2497, 2494, 332, 86558PX
## Applications
- Replacement case back crystal for Cartier Tortue 2497 / 2494 / 332 / 86558PX
- Ideal for restoring movement visibility in exhibition case backs
## FAQs
*1.Is this an original Cartier part?*
No, it is a generic compatible crystal, not OEM.
*2.Will it fit my Tortue case back perfectly?*
Only if your case back uses exactly 21.55×20.35mm rectangular/oval glass; measure before purchase.
*3.Is this crystal suitable for both front and case back?*
This listing is for case back crystal; front crystal may have different dimensions.
## Why Choose SOFLY Watch Parts?
- 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 **info@soflypart.com** or WhatsApp **+86 18620212114**.
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