Seiko (SII) NH35/NH36 Cannon Pinion

• Item Type: Cannon Pinion
• Parts No: 0225-420 (Cannon Pinion)
• Manufacturer: Seiko
• Suitable for: Seiko (SII) NH35/NH36/NH37/NH38/NH39 Movement

The minute wheel, also known as the cannon pinion, drives the minute hand. It connects to the center wheel and ensures precise minute tracking.

It is a key replacement part for servicing or repairing NH35 and NH36 movements, helping to restore the watch's functionality and precision.

Specs Sheet: Datasheet 6R54A (Parts List & Technical Guide)

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