MIYOTA/CITIZEN GP50 Cannon Pinion

$1.50
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Discount

Quantity Discount (%) Price
1 - 2 $1.50
3 - 4 5 % $1.43
5 - 9 7 % $1.40
10 - 14 10 % $1.35
15+ 15 % $1.28
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Product Description

The MIYOTA/CITIZEN GP50 Cannon Pinion is a genuine Japanese-made component for the GP50 multifunction quartz movement . As part of the motion work, the cannon pinion drives the minute hand for accurate time display . The GP50 is a 12 ligne movement featuring a dual-time retrograde indicator at 6 o’clock and a date retrograde at 12 o’clock . This brand new original part is essential for watchmakers restoring proper hand function when the original component becomes worn or damaged.

Features & Function

  • Genuine Miyota/Citizen part – authentic Japanese-made component for the GP50 movement

  • Motion work component – drives the minute hand for accurate time display

  • 0-jewel movement – designed for the cost-effective GP50 quartz movement

  • Direct replacement – drop-in replacement for worn or damaged cannon pinions

Specifications

  • Compatible Movement: Miyota GP50

  • Movement Size: 12 ligne (approx. 27.0mm) 

  • Movement Thickness: 3.80mm 

  • Features: Dual-time retrograde at 6 o’clock, date retrograde at 12 o’clock, sweep second 

  • Hand Sizes: Hour: 1.20mm / Minute: 0.70mm / Sub-hands: 0.26mm 

  • Battery: 371 / SR920SW 

  • Stem: 065-992, Tap 10 

  • Jewels: 0 

  • Origin: Japan

Applications

  • Service and repair – replacing worn or damaged cannon pinions in GP50 movements

  • Motion work restoration – ensuring smooth and accurate hand alignment

  • Suitable for professional watchmakers and experienced repair technicians

FAQs

1. Is this a genuine Miyota/Citizen part?

Yes, this is a genuine Miyota (Citizen) factory part made in Japan. The GP50 is manufactured by Citizen’s Miyota movement division and is widely available through authorized suppliers .

2. Which movement is this cannon pinion compatible with?

This cannon pinion is designed for the Miyota GP50 multifunction quartz movement . The GP50 features a dual-time retrograde indicator at 6 o’clock and a date retrograde at 12 o’clock .

3. What is the function of the cannon pinion?

The cannon pinion drives the minute hand and works with the hour wheel and minute wheel to form the motion work that enables accurate time display .

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