$1.00
You Saved
This is a genuine Hattori/Seiko winding stem for the YM62 movement, made in Japan, compatible with YM62, YM92, YM04 and other multi-function quartz chronograph calibers. It serves to connect the crown to the keyless works for time setting, date quickset, and chronograph function control. Featuring Tap 9 (0.90mm) specification and 20.0mm total length. This product is brand new and original, and typically requires cutting to case length during installation.
Part Number：351-584
Compatible Movements：YM62, YM92, YM04
Origin：Made in Japan
Thread Spec：Tap 9（0.90mm）
Total Length：20.0mm
1. Is this winding stem an original Hattori genuine part?
Yes.
2. Which movements is this stem compatible with?
It fits Hattori YM62, YM92, YM04 and related YM series calibers. The YM62 is a multi-function quartz chronograph movement featuring central chronograph seconds, small seconds at 9H, 60-minute totalizer at 12H, alarm subdial at 6H, and date at 3H.
3. What is the relationship between YM62 and Seiko 7T62?
The YM62 is based on the Seiko 7T62 caliber and can be used as a replacement, though it is slightly thicker than the 7T62—verify case clearance before installation.
Fast Worldwide Shipping – Orders are dispatched within 3 business days.
Competitive Pricing – Great value across watch movements, replacement parts and watchmaking tools.
Extensive Selection – More than 3,000 watch movements, parts and accessories available.
Trusted Worldwide – Trusted by watchmakers, repair professionals and watch enthusiasts worldwide.
Personalized Sourcing – Can’t find the part you need? Contact [email protected] or WhatsApp +86 18620212114.
