---
description: Generic mineral crystal for Cartier Tonneau 2802. 37.9×23.4×0.8mm, domed. Aftermarket replacement.
title: Generic Cartier Tonneau 2802 Mineral Crystal 37.9mm - Sofly
image: https://www.soflypart.com/wp-content/uploads/2022/04/DSC09131.jpg
---
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- **Generic Cartier Tonneau 2802 Mineral Crystal 37.9mm**
[](https://www.soflypart.com/wp-content/uploads/2022/04/DSC09131.jpg)
# Generic Cartier Tonneau 2802 Mineral Crystal 37.9mm
$75.00
You Saved
| Brand | Choose an option Cartier- 
Clear |
| --- | --- |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $75.00 |
| 3 - 4 | 5% | $71.25 |
| 5 - 9 | 7% | $69.75 |
| 10 - 14 | 10% | $67.50 |
| 15+ | 15% | $63.75 |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $75.00 |
| 3 - 4 | 5% | $71.25 |
| 5 - 9 | 7% | $69.75 |
| 10 - 14 | 10% | $67.50 |
| 15+ | 15% | $63.75 |
Generic Cartier Tonneau 2802 Mineral Crystal 37.9mm quantity
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## Product Description
Generic mineral crystal for Cartier Tonneau 2802 watch. Dimensions: 37.9mm × 23.4mm, 0.8mm thick. Domed shape. Made of mineral glass (hardness \~5-6 Mohs) – good scratch and impact resistance. Aftermarket replacement for damaged original crystals.
## Features & Function
- Domed profile – matches original Tonneau barrel-shaped case
- Mineral glass – good clarity and impact resistance
- Precise dimensions: 37.9 × 23.4 × 0.8 mm
- Scratch resistance level: medium (between acrylic and sapphire)
- Cost-effective alternative to OEM crystals
## Specifications
| Parameter | Value |
| --- | --- |
| Compatible model | Cartier Tonneau 2802 |
| Length | 37.9 mm |
| Width | 23.4 mm |
| Thickness | 0.8 mm |
| Shape | Domed |
| Material | Mineral glass |
| Hardness | \~5-6 Mohs |
| Type | Aftermarket |
## Applications
- Replacing scratched, cracked, or chipped original crystals on Cartier Tonneau 2802.
- Professional watch repair and restoration.
## Frequently Asked Questions
**Q1: Genuine Cartier part?**
No, generic aftermarket.
**Q2: Which model fits?**
Cartier Tonneau 2802 (37.9×23.4mm crystal).
**Q3: Is it sapphire?**
No, mineral glass – a budget-friendly alternative.
## 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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