---
description: Rubber strap for Longines HydroConquest 41mm — 21mm, 4 colors, FKM fluoroelastomer, water/UV/sweat resistant. Ideal for diving and daily wear.
title: Generic Longines HydroConquest Rubber Strap 21mm (4 colors) - Sofly
image: https://www.soflypart.com/wp-content/uploads/2021/06/DSC07393.jpg
---
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- **Generic Longines HydroConquest Rubber Strap 21mm (4 colors)**
[](https://www.soflypart.com/wp-content/uploads/2021/06/DSC07393.jpg)
[](https://www.soflypart.com/wp-content/uploads/2021/06/DSC07394.jpg)
[](https://www.soflypart.com/wp-content/uploads/2021/06/DSC07392.jpg)
[](https://www.soflypart.com/wp-content/uploads/2021/06/DSC07395.jpg)
[](https://www.soflypart.com/wp-content/uploads/2021/06/DSC07396.jpg)
# Generic Longines HydroConquest Rubber Strap 21mm (4 colors)
$35.00
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| Brand | Choose an option Longines- 
|
| --- | --- |
| Color | Choose an option Navy Black Gray GreenClear |
Generic Longines HydroConquest Rubber Strap 21mm (4 colors) quantity
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## Product Description
**High-quality rubber strap designed for Longines HydroConquest 41mm diver watches**, available in **4 colors, 21mm width**. Made from **premium FKM fluoroelastomer** offering **excellent water resistance, sweat resistance, UV resistance, and aging resistance**. An **economical alternative** for **replacing worn straps or adding sporty style** — ideal for daily wear, diving, and sports use.
## Features & Function
- **Premium FKM fluoroelastomer** — superior durability with excellent water, sweat, UV, and aging resistance
- **4 color options** — choose from multiple colors to match your style
- **21mm lug width** — exact fit for Longines HydroConquest 41mm diver watches
- **Dive & sports ready** — ideal for daily wear, swimming, diving, and active sports use
- **Economical alternative** — cost-effective replacement for worn or aged original straps
## Specifications
| Parameter | Value |
| --- | --- |
| **Material** | Premium FKM Fluoroelastomer Rubber |
| **Width** | 21 mm |
| **Colors** | 4 Options |
| **Compatibility** | Longines HydroConquest 41mm Diver Watches |
| **Resistance** | Water / Sweat / UV / Aging |
| **Type** | Aftermarket Replacement Strap |
## Applications
- Direct replacement for worn, aged, or damaged original HydroConquest rubber straps
- Adding a fresh new color for style refresh
- Daily wear, swimming, diving, and active sports use
- Watch enthusiast and collector strap supply
## FAQ
**Q1: Is this a genuine Longines strap?**
A: This is an **aftermarket replacement rubber strap**, not manufactured by Longines.
**Q2: How many color options are available?**
A: This strap is available in **4 colors**.
**Q3: What material is the strap made of?**
A: It is made from **premium FKM fluoroelastomer** for superior water, sweat, UV, and aging resistance.
## 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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Made from\u00a0premium FKM fluoroelastomer\u00a0offering\u00a0excellent water resistance, sweat resistance, UV resistance, and aging resistance. An\u00a0economical alternative\u00a0for\u00a0replacing worn straps or adding sporty style\u00a0\u2014 ideal for daily wear, diving, and sports use. Features & Function Premium FKM fluoroelastomer\u00a0\u2014 superior durability with excellent water, sweat, UV, and aging resistance 4 color options\u00a0\u2014 choose from multiple colors to match your style 21mm lug width\u00a0\u2014 exact fit for Longines HydroConquest 41mm diver watches Dive & sports ready\u00a0\u2014 ideal for daily wear, swimming, diving, and active sports use Economical alternative\u00a0\u2014 cost-effective replacement for worn or aged original straps Specifications Parameter Value Material Premium FKM Fluoroelastomer Rubber Width 21 mm Colors 4 Options Compatibility Longines HydroConquest 41mm Diver Watches Resistance Water / Sweat / UV / Aging Type Aftermarket Replacement Strap Applications Direct replacement for worn, aged, or damaged original HydroConquest rubber straps Adding a fresh new color for style refresh Daily wear, swimming, diving, and active sports use Watch enthusiast and collector strap supply FAQ Q1: Is this a genuine Longines strap? 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