Elevate Your Timepiece with Premium 3-Piece Winding Stems for ETA 6497, 6498 & Seagull ST3600/ST3620 Movements

When precision meets elegance, true horological mastery is achieved. Our 3-piece winding stem set is meticulously engineered to deliver seamless functionality and refined aesthetics for popular movements including the ETA 6497, ETA 6498, and Seagull ST3600/ST3620. Designed with a modern, minimalist profile, these stems are not only durable but also effortlessly blend into any watch design—whether classic, sporty, or avant-garde. Perfect for watchmakers, restorers, or DIY enthusiasts, each component ensures a flawless fit and smooth operation.

Crafted from high-grade stainless steel with a polished finish, this winding stem set combines strength and sophistication. The sleek design reduces visual clutter while enhancing the overall look of your watch dial, making it ideal for those aiming for a clean, contemporary aesthetic. Whether you're refurbishing an heirloom timepiece or customizing a modern watch, these stems provide a reliable upgrade that supports both performance and style.

The three-piece configuration includes the main winding stem, washer, and nut—all designed to match original equipment specifications for optimal compatibility. Installation is straightforward, requiring only basic tools and a steady hand. This attention to detail ensures that every rotation of the crown feels precise and secure, preserving the integrity of your movement over years of use. For professionals and hobbyists alike, consistency in quality is paramount—and we deliver just that.