New Mini Rubber Washer O-Ring Watch Crown Waterproof Watches Seals Watch Crown Gaskets Watch Repair Tools Watchmaker Tool

Description

Product Overview

Upgrade your timepiece with our New Mini Rubber Washer O‑Ring, the ultimate solution for maintaining a water‑tight seal on watch crowns. Designed for watchmakers, repair technicians, and DIY enthusiasts, this high‑quality gasket ensures your watches stay protected against moisture, dust, and everyday wear.

Key Highlights

• Precision‑cut rubber O‑ring for a snug fit on most crown sizes
• Waterproof seal that keeps water, sweat, and dust out of your watch movement
• Durable silicone material resists aging, UV exposure, and temperature changes
• Compact 1.5 mm diameter – ideal for small, luxury, and vintage watches
• Easy to install and replace – no special tools required
• Bulk pack of 10 rings for cost‑effective maintenance

Benefits for Watchmakers & Repair Shops

Our mini rubber washer O‑rings provide a reliable seal that extends the lifespan of your clients’ timepieces. Whether you’re restoring a vintage Rolex, repairing a high‑end chronograph, or servicing a daily wear watch, these gaskets deliver consistent performance and a professional finish.

Applications

• Water‑resistant watches (50–200 m ratings)
• Luxury and vintage timepieces requiring crown replacement
• Custom watch projects and prototype testing
• Home watch repair kits and hobbyist toolsets

Technical Specifications

• Diameter: 1.5 mm (0.059 in)
• Thickness: 0.4 mm (0.016 in)
• Material: Premium silicone rubber
• Color: Transparent / Black options available
• Package: 10 pieces per pack

Installation & Care

To install, simply slide the O‑ring over the crown stem and press it into place. Clean the gasket with mild soap and water before use to ensure maximum adhesion. Store in a dry, cool environment to preserve its elasticity.

Why Choose Our Mini Rubber Washer?

With a focus on quality, durability, and ease of use, our O‑rings are engineered to meet the demands of both professional watchmakers and hobbyists. Protect your watches, improve performance, and keep your clients satisfied with a seal that lasts.