TMI/Seiko VX12/VX32 Movement Second Wheel

TMI/Seiko VX12/VX32 Movement Second Wheel

$0.50
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3 - 4 5 % $0.48
5 - 9 7 % $0.47
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15+ 15 % $0.43
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Product Description

The TMI/Seiko VX12/VX32 Movement Second Wheel is a genuine replacement component for these quartz watch movements. As an integral part of the gear train, this second wheel transmits power from the movement to drive the seconds hand, ensuring smooth and accurate timekeeping. This part is essential for professional movement service and repair when the original second wheel becomes worn or damaged.

Features & Function

  • Genuine TMI/Seiko part – authentic replacement component for VX12 and VX32 movements

  • Gear train component – drives the seconds hand for accurate time display

  • Compatible with both calibers – fits VX12 and VX32 movements

  • Essential for service – a commonly replaced part during movement repair and overhaul

Specifications

  • Compatible Movements: Hattori/TMI VX12, VX32

  • Movement Sizes: VX12 = 8¾ ligne (~19.8mm); VX32 = 10½ ligne (~21.3mm)

  • Movement Thickness: 2.56mm

  • Hand Sizes: 0.65mm (hour) / 1.10mm (minute) / 0.20mm (seconds)

  • Battery: VX12 uses 315; VX32 uses 373

Applications

  • Service and overhaul – replacing worn or damaged second wheels in VX12/VX32 movements

  • Gear train restoration – ensuring smooth power transmission for accurate timekeeping

  • Suitable for professional watchmakers and experienced repair technicians

FAQs

1. Is this a genuine TMI/Seiko part?

Yes, this is a genuine TMI (Seiko) replacement part for VX12 and VX32 movements. The VX series is produced by Seiko’s Time Module Inc. (TMI) division.

2. Which movements is this second wheel compatible with?

This second wheel is compatible with Hattori/TMI VX12 and VX32 quartz movements. The VX12 is an 8¾ ligne movement used in smaller watches, while the VX32 is a 10½ ligne movement for larger cases.

3. What are the signs that the second wheel needs replacement?

Common signs include seconds hand not moving smoothly, irregular timekeeping, or visible wear/damage during movement inspection. A qualified watchmaker can diagnose these issues.

Why Choose SOFLY Watch Parts?

  • Fast worldwide shipping within 3 business days.

  • Competitive pricing on Seiko/Hattori calibers.

  • 3,000+ watch movements and parts in stock.

  • Trusted by watchmakers worldwide.

  • Personalized sourcing support via [email protected] or WhatsApp +86 18620212114.

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