---
description: Genuine Hattori VX3JE day wheel for multifunction quartz movement. Restores 9 o&#039;clock subdial day display function. Japanese quality.
title: Hattori VX3JE Movement Day Wheel 9H - Sofly
image: https://www.soflypart.com/wp-content/uploads/2019/05/VX3JE9H.jpg
---

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- **Hattori VX3JE Movement Day Wheel 9H**

[![Hattori VX3JE Movement Day Wheel 9H](https://www.soflypart.com/wp-content/uploads/2019/05/VX3JE9H.jpg.webp)](https://www.soflypart.com/wp-content/uploads/2019/05/VX3JE9H.jpg)

# Hattori VX3JE Movement Day Wheel 9H

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| Brand | Choose an option SEIKO<ul><li>![SEIKO](https://www.soflypart.com/wp-content/uploads/2023/06/42.jpg)</li></ul>Clear |
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### Discount

| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $1.00 |
| 3 - 4 | 5% | $0.95 |
| 5 - 9 | 7% | $0.93 |
| 10 - 14 | 10% | $0.90 |
| 15+ | 15% | $0.85 |

### Discount

| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $1.00 |
| 3 - 4 | 5% | $0.95 |
| 5 - 9 | 7% | $0.93 |
| 10 - 14 | 10% | $0.90 |
| 15+ | 15% | $0.85 |

Hattori VX3JE Movement Day Wheel 9H quantity

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## Product Description

The **Hattori VX3JE Movement Day Wheel (9H)** is a genuine Japanese-made component for the VX3JE multifunction quartz movement. This day wheel drives the **day hand at the 9 o’clock subdial**, advancing the day display as the movement runs. This genuine Hattori part is essential for watchmakers restoring proper day function when the original component becomes worn or damaged.

## Features & Function

- **Genuine Hattori part** – authentic Japanese-made component for the VX3JE movement
- **Calendar mechanism component** – drives the day display at the 9 o’clock subdial
- **Multifunction compatibility** – part of the VX3JE’s three-eye layout with day, date, and 24-hour subdials
- **Essential for service** – commonly replaced when day function becomes irregular

## Specifications

- **Compatible Movement**: Hattori/TMI VX3JE
- **Movement Size**: 10½ ligne (approx. 23.3mm)
- **Movement Height**: 3.05mm (without battery) / 3.86mm (including battery)
- **Subdial Layout**: Day at 9 o’clock / Date at 3 o’clock / 24-hour at 6 o’clock
- **Hand Sizes**: Hour: 1.10mm / Minute: 0.65mm / Seconds: 0.20mm
- **Battery**: SR920SW (371)
- **Origin**: Japan

## Applications

- **Service and repair** – replacing worn or damaged day wheels in VX3JE movements
- **Calendar function restoration** – resolving issues with day hand advancement
- Suitable for **professional watchmakers** and **experienced repair technicians**

## FAQs

**1. Is this a genuine Hattori part?**

Yes, this is a **genuine Hattori (Seiko/Epson) part** made in Japan. The VX3JE is a multifunction quartz movement produced by Seiko Epson, featuring a three-eye layout with day at 9 o’clock, date at 3 o’clock, and 24-hour at 6 o’clock subdials.

**2. How does the day wheel function in the movement?**

The day wheel is part of the **calendar mechanism** that drives the day hand at the 9 o’clock subdial. When setting the time (crown position 3), the day hand advances along with the hour and minute hands.

**3. What are the signs that the day wheel needs replacement?**

Common signs include **day hand not advancing correctly**, **incomplete day changes**, or **visible wear/damage** during 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 **info@soflypart.com** or WhatsApp **+86 18620212114**.

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This genuine Hattori part is essential for watchmakers restoring proper day function when the original component becomes worn or damaged. Features &amp; Function Genuine Hattori part\u00a0\u2013 authentic Japanese-made component for the VX3JE movement Calendar mechanism component\u00a0\u2013 drives the day display at the 9 o'clock subdial Multifunction compatibility\u00a0\u2013 part of the VX3JE's three-eye layout with day, date, and 24-hour subdials Essential for service\u00a0\u2013 commonly replaced when day function becomes irregular Specifications Compatible Movement: Hattori/TMI VX3JE Movement Size: 10\u00bd ligne (approx. 23.3mm) Movement Height: 3.05mm (without battery) / 3.86mm (including battery) Subdial Layout: Day at 9 o'clock / Date at 3 o'clock / 24-hour at 6 o'clock Hand Sizes: Hour: 1.10mm / Minute: 0.65mm / Seconds: 0.20mm Battery: SR920SW (371) Origin: Japan Applications Service and repair\u00a0\u2013 replacing worn or damaged day wheels in VX3JE movements Calendar function restoration\u00a0\u2013 resolving issues with day hand advancement Suitable for\u00a0professional watchmakers\u00a0and\u00a0experienced repair technicians FAQs 1. Is this a genuine Hattori part? Yes, this is a\u00a0genuine Hattori (Seiko/Epson) part\u00a0made in Japan. The VX3JE is a multifunction quartz movement produced by Seiko Epson, featuring a three-eye layout with day at 9 o'clock, date at 3 o'clock, and 24-hour at 6 o'clock subdials. 2. How does the day wheel function in the movement? The day wheel is part of the\u00a0calendar mechanism\u00a0that drives the day hand at the 9 o'clock subdial. When setting the time (crown position 3), the day hand advances along with the hour and minute hands. 3. What are the signs that the day wheel needs replacement? Common signs include\u00a0day hand not advancing correctly,\u00a0incomplete day changes, or\u00a0visible wear/damage\u00a0during 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\u00a0info@soflypart.com\u00a0or WhatsApp\u00a0+86 18620212114.","image":"https://www.soflypart.com/wp-content/uploads/2019/05/VX3JE9H-150x150.jpg","offers":{"@type":"Offer","description":"Product Description The\u00a0Hattori VX3JE Movement Day Wheel (9H)\u00a0is a genuine Japanese-made component for the VX3JE multifunction quartz movement. This day wheel drives the\u00a0day hand at the 9 o'clock subdial, advancing the day display as the movement runs. This genuine Hattori part is essential for watchmakers restoring proper day function when the original component becomes worn or damaged. Features &amp; Function Genuine Hattori part\u00a0\u2013 authentic Japanese-made component for the VX3JE movement Calendar mechanism component\u00a0\u2013 drives the day display at the 9 o'clock subdial Multifunction compatibility\u00a0\u2013 part of the VX3JE's three-eye layout with day, date, and 24-hour subdials Essential for service\u00a0\u2013 commonly replaced when day function becomes irregular Specifications Compatible Movement: Hattori/TMI VX3JE Movement Size: 10\u00bd ligne (approx. 23.3mm) Movement Height: 3.05mm (without battery) / 3.86mm (including battery) Subdial Layout: Day at 9 o'clock / Date at 3 o'clock / 24-hour at 6 o'clock Hand Sizes: Hour: 1.10mm / Minute: 0.65mm / Seconds: 0.20mm Battery: SR920SW (371) Origin: Japan Applications Service and repair\u00a0\u2013 replacing worn or damaged day wheels in VX3JE movements Calendar function restoration\u00a0\u2013 resolving issues with day hand advancement Suitable for\u00a0professional watchmakers\u00a0and\u00a0experienced repair technicians FAQs 1. Is this a genuine Hattori part? Yes, this is a\u00a0genuine Hattori (Seiko/Epson) part\u00a0made in Japan. The VX3JE is a multifunction quartz movement produced by Seiko Epson, featuring a three-eye layout with day at 9 o'clock, date at 3 o'clock, and 24-hour at 6 o'clock subdials. 2. How does the day wheel function in the movement? The day wheel is part of the\u00a0calendar mechanism\u00a0that drives the day hand at the 9 o'clock subdial. When setting the time (crown position 3), the day hand advances along with the hour and minute hands. 3. What are the signs that the day wheel needs replacement? Common signs include\u00a0day hand not advancing correctly,\u00a0incomplete day changes, or\u00a0visible wear/damage\u00a0during 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. 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