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This genuine setting transmission wheel A is specifically designed for the Seiko SII NH35, NH36, and NH37 movement series and serves as a key component in the day-date corrector mechanism.
Manufactured in Japan to original Seiko factory specifications, it ensures precise calendar transmission and smooth, stable day and date switching, making it ideal for professional repairs, replacements, and OEM-level restorations.
Genuine Seiko / SII OEM part
Designed for NH35 / NH36 / NH37 movements
Used in the day-date corrector setting transmission system
Precise tooth geometry for smooth date & day switching
Made in Japan with factory-grade accuracy
Watchmaker-friendly for professional servicing
| Feature | Details |
|---|---|
| Part Type | Day-Date Corrector Setting Transmission Wheel A |
| Compatible Movements | NH35 / NH36 / NH37 |
| Part Number | 0962183 |
| Function | Day & date transmission and correction |
| Brand | Seiko (SII) |
| Origin | Made in Japan |
| Condition | Brand New |
| Packaging | SOFLY protective packing |
Fast Worldwide Shipping – Orders ship within 3 business days
Competitive Pricing – OEM parts with bulk discounts available
Extensive Inventory – 3,000+ movements, parts, and tools in stock
Trusted by Professionals – Used by watchmakers and service centers globally
Personalized Sourcing – Looking for specific NH series parts?
Contact [email protected] or WhatsApp +86 18620212114
Q1: Is this a genuine Seiko OEM part?
A: Yes. This is a 100% genuine Seiko (SII) factory part, not an aftermarket replacement.
Q2: What is this wheel used for?
A: It is part of the day-date correction and transmission system, responsible for transferring motion during setting.
Q3: Does it fit NH38 or NH39?
A: This version is specified for NH35 / NH36 / NH37. If you need NH38/NH39 compatibility, please contact us for confirmation.
