---
description: Genuine ETA 6497-1 manual-wind movement, 16½‴, 36.6mm. 17 jewels, 46h power reserve. Swiss-made for watchmaking and repairs. Ideal for beginners.
title: ETA 6497-1 Mechanical Movement - Sofly
image: https://www.soflypart.com/wp-content/uploads/2019/03/6497-1-1.jpg
---
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- **ETA 6497-1 Mechanical Movement**
[](https://www.soflypart.com/wp-content/uploads/2019/03/6497-1-1.jpg)
[](https://www.soflypart.com/wp-content/uploads/2019/03/6497-1a-1.jpg)
# ETA 6497-1 Mechanical Movement
$430.00
You Saved
| Brand | Choose an option ETA- 
Clear |
| --- | --- |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $430.00 |
| 3 - 4 | 5 % | $408.50 |
| 5 - 9 | 7 % | $399.90 |
| 10+ | 10 % | $387.00 |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $430.00 |
| 3 - 4 | 5 % | $408.50 |
| 5 - 9 | 7 % | $399.90 |
| 10+ | 10 % | $387.00 |
ETA 6497-1 Mechanical Movement quantity
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## Product Description
This is an **ETA 6497-1 manual-wind mechanical movement**, sized at **16½‴ (36.60 mm diameter)** with a height of **4.50 mm**, **Made in Switzerland**. It features a classic **Lépine layout** with hours, minutes, and small seconds at the **9 o‘clock position** . Known for its simple construction and robustness, this movement is an ideal platform for watch enthusiasts and repairers to learn mechanical movements, and is widely used in watches from brands such as Panerai .
## Features & Function
| Feature | Description |
| --- | --- |
| **Brand** | ETA (Swatch Group, Switzerland) |
| **Caliber** | 6497-1 |
| **Movement Type** | Manual-wind mechanical |
| **Size (Ligne)** | 16½‴ |
| **Diameter** | 36.60 mm |
| **Height** | 4.50 mm |
| **Jewels** | 17 |
| **Beat Rate** | 18,000 vph / 2.5 Hz |
| **Power Reserve** | Approx. 46 hours |
| **Lift Angle** | 44 degrees |
| **Functions** | Central hours, central minutes, small seconds at 9 o’clock |
| **Hacking** | No |
| **Shock System** | Incabloc or Novodiac |
| **Winding Direction** | Uni-directional |
| **Origin** | Made in Switzerland |
| **Key Features** | Simple construction, easy to service, robust and durable |
## Usage Instructions
| Instruction | Details |
| --- | --- |
| **Winding Method** | Rotate crown clockwise for manual winding. From fully stopped to full wind requires approximately **365-386 crown turns** (about 55-60 rotations) |
| **Winding Feel** | The 6497-1 has a crisp, pleasant winding sound and excellent feel |
| **Time Setting** | Pull crown to time-setting position, rotate clockwise to set time. **Note: This movement does not hack** – the seconds hand continues to run |
| **Power Reserve** | Runs for approximately **46 hours** when fully wound |
| **Regular Maintenance** | Professional service recommended every 3-5 years |
## Installation Instructions
**1. Install Dial** Align dial with movement positioning posts, gently press into place, tighten dial screws
**2. Install Hands** Install hour, minute, and small seconds hands in sequence. Hand hole sizes: Hour 2.00 mm / Minute 1.15 mm / Seconds 0.28 mm
**3. Install Winding Stem** Insert winding stem into movement, press setting lever and push into place. Stem thread is 1.20 mm
**4. Case Fixing** Place assembled movement into case, secure with movement ring or screws
**5. Install** Crown Install crown, test time-setting function
**6. Final Test** Wind the movement, observe smooth hand movement
**Important Note**: This movement is originally designed for small seconds (9 o‘clock). Converting to center seconds increases movement height, which may prevent the case back from closing properly .
## Maintenance & Service Guide
| Aspect | Guidance |
| --- | --- |
| **Service Interval** | Professional service recommended every 3-5 years |
| **Common Issues** | Movement “freezes” or locks up when wound – check wheel train alignment, broken pivots, or damaged escape wheel pivot tips |
| **Train Inspection** | Before tightening bridge screws, verify all wheels rotate freely with a puff of air. Tighten screws gradually, testing after each |
| **Lubrication** | Use specialized watch oils – precise lubrication on all jewels and escapement |
| **Cleaning** | Use specialized cleaning solution and ultrasonic equipment; avoid corrosive cleaners |
| **Key Part Numbers** | Mainspring: 1.50 × 0.18 × 15.0 mm ; Winding stem: 1.20 mm thread ; Incabloc shock settings: available for top and bottom |
| **Case Compatibility** | With a 36.6mm diameter, this movement fits watch cases of 44mm and larger |
## FAQ
**Q1: Does the 6497-1 have a hacking (stop-seconds) function?**
A: No. The 6497-1 does not have a hacking mechanism, so the seconds hand continues to run even when the crown is pulled out .
**Q2: How many turns of the crown are needed to fully wind a 6497-1?**
A: From a complete stop, approximately 365-386 crown turns (about 55-60 complete rotations) are needed to fully wind the movement .
**Q3: What are the hand hole sizes for the 6497-1?**
A: Hour: 2.00 mm, Minute: 1.15 mm, Seconds (small): 0.28 mm .
## 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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Swiss-made for watchmaking and repairs. Ideal for beginners.","sku":"1103000009","category":"Watch Movements","mainEntityOfPage":{"@id":"https://www.soflypart.com/product/eta-6497-1-mechanical-movement/#webpage"},"image":[{"@type":"ImageObject","url":"https://www.soflypart.com/wp-content/uploads/2019/03/6497-1-1.jpg","height":"580","width":"580"},{"@type":"ImageObject","url":"https://www.soflypart.com/wp-content/uploads/2019/03/6497-1a-1.jpg","height":"580","width":"580"}],"url":"https://www.soflypart.com/product/eta-6497-1-mechanical-movement/","productGroupID":"1103000009","hasVariant":[{"@type":"Product","sku":"1103000009","name":"ETA 6497-1 Mechanical Movement - ETA","description":"Product Description This is an\u00a0ETA 6497-1 manual-wind mechanical movement, sized at\u00a016\u00bd\u2034 (36.60 mm diameter)\u00a0with a height of\u00a04.50 mm,\u00a0Made in Switzerland. It features a classic\u00a0L\u00e9pine layout\u00a0with hours, minutes, and small seconds at the\u00a09 o\u2018clock position\u00a0. Known for its simple construction and robustness, this movement is an ideal platform for watch enthusiasts and repairers to learn mechanical movements, and is widely used in watches from brands such as Panerai\u00a0. Features & Function Feature Description Brand ETA (Swatch Group, Switzerland) Caliber 6497-1 Movement Type Manual-wind mechanical Size (Ligne) 16\u00bd\u2034 Diameter 36.60 mm Height 4.50 mm Jewels 17 Beat Rate 18,000 vph / 2.5 Hz Power Reserve Approx. 46 hours Lift Angle 44 degrees Functions Central hours, central minutes, small seconds at 9 o'clock Hacking No Shock System Incabloc or Novodiac Winding Direction Uni-directional Origin Made in Switzerland Key Features Simple construction, easy to service, robust and durable Usage Instructions Instruction Details Winding Method Rotate crown clockwise for manual winding. From fully stopped to full wind requires approximately\u00a0365-386 crown turns\u00a0(about 55-60 rotations) Winding Feel The 6497-1 has a crisp, pleasant winding sound and excellent feel Time Setting Pull crown to time-setting position, rotate clockwise to set time.\u00a0Note: This movement does not hack\u00a0\u2013 the seconds hand continues to run Power Reserve Runs for approximately\u00a046 hours\u00a0when fully wound Regular Maintenance Professional service recommended every 3-5 years Installation Instructions 1. Install Dial Align dial with movement positioning posts, gently press into place, tighten dial screws 2. Install Hands Install hour, minute, and small seconds hands in sequence. Hand hole sizes: Hour 2.00 mm / Minute 1.15 mm / Seconds 0.28 mm 3. Install Winding Stem Insert winding stem into movement, press setting lever and push into place. Stem thread is 1.20 mm 4. Case Fixing Place assembled movement into case, secure with movement ring or screws 5. Install Crown Install crown, test time-setting function 6. Final Test Wind the movement, observe smooth hand movement Important Note: This movement is originally designed for small seconds (9 o\u2018clock). Converting to center seconds increases movement height, which may prevent the case back from closing properly\u00a0. Maintenance & Service Guide Aspect Guidance Service Interval Professional service recommended every 3-5 years Common Issues Movement \u201cfreezes\u201d or locks up when wound \u2013 check wheel train alignment, broken pivots, or damaged escape wheel pivot tips Train Inspection Before tightening bridge screws, verify all wheels rotate freely with a puff of air. Tighten screws gradually, testing after each Lubrication Use specialized watch oils \u2013 precise lubrication on all jewels and escapement Cleaning Use specialized cleaning solution and ultrasonic equipment; avoid corrosive cleaners Key Part Numbers Mainspring: 1.50 \u00d7 0.18 \u00d7 15.0 mm\u00a0; Winding stem: 1.20 mm thread\u00a0; Incabloc shock settings: available for top and bottom Case Compatibility With a 36.6mm diameter, this movement fits watch cases of 44mm and larger FAQ Q1: Does the 6497-1 have a hacking (stop-seconds) function? A: No. The 6497-1 does not have a hacking mechanism, so the seconds hand continues to run even when the crown is pulled out\u00a0. Q2: How many turns of the crown are needed to fully wind a 6497-1? A: From a complete stop, approximately 365-386 crown turns (about 55-60 complete rotations) are needed to fully wind the movement\u00a0. Q3: What are the hand hole sizes for the 6497-1? A: Hour: 2.00 mm, Minute: 1.15 mm, Seconds (small): 0.28 mm\u00a0. 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/2019/03/6497-1-1-150x150.jpg","offers":{"@type":"Offer","description":"Product Description This is an\u00a0ETA 6497-1 manual-wind mechanical movement, sized at\u00a016\u00bd\u2034 (36.60 mm diameter)\u00a0with a height of\u00a04.50 mm,\u00a0Made in Switzerland. It features a classic\u00a0L\u00e9pine layout\u00a0with hours, minutes, and small seconds at the\u00a09 o\u2018clock position\u00a0. Known for its simple construction and robustness, this movement is an ideal platform for watch enthusiasts and repairers to learn mechanical movements, and is widely used in watches from brands such as Panerai\u00a0. Features & Function Feature Description Brand ETA (Swatch Group, Switzerland) Caliber 6497-1 Movement Type Manual-wind mechanical Size (Ligne) 16\u00bd\u2034 Diameter 36.60 mm Height 4.50 mm Jewels 17 Beat Rate 18,000 vph / 2.5 Hz Power Reserve Approx. 46 hours Lift Angle 44 degrees Functions Central hours, central minutes, small seconds at 9 o'clock Hacking No Shock System Incabloc or Novodiac Winding Direction Uni-directional Origin Made in Switzerland Key Features Simple construction, easy to service, robust and durable Usage Instructions Instruction Details Winding Method Rotate crown clockwise for manual winding. From fully stopped to full wind requires approximately\u00a0365-386 crown turns\u00a0(about 55-60 rotations) Winding Feel The 6497-1 has a crisp, pleasant winding sound and excellent feel Time Setting Pull crown to time-setting position, rotate clockwise to set time.\u00a0Note: This movement does not hack\u00a0\u2013 the seconds hand continues to run Power Reserve Runs for approximately\u00a046 hours\u00a0when fully wound Regular Maintenance Professional service recommended every 3-5 years Installation Instructions 1. Install Dial Align dial with movement positioning posts, gently press into place, tighten dial screws 2. Install Hands Install hour, minute, and small seconds hands in sequence. Hand hole sizes: Hour 2.00 mm / Minute 1.15 mm / Seconds 0.28 mm 3. Install Winding Stem Insert winding stem into movement, press setting lever and push into place. Stem thread is 1.20 mm 4. Case Fixing Place assembled movement into case, secure with movement ring or screws 5. Install Crown Install crown, test time-setting function 6. Final Test Wind the movement, observe smooth hand movement Important Note: This movement is originally designed for small seconds (9 o\u2018clock). Converting to center seconds increases movement height, which may prevent the case back from closing properly\u00a0. Maintenance & Service Guide Aspect Guidance Service Interval Professional service recommended every 3-5 years Common Issues Movement \u201cfreezes\u201d or locks up when wound \u2013 check wheel train alignment, broken pivots, or damaged escape wheel pivot tips Train Inspection Before tightening bridge screws, verify all wheels rotate freely with a puff of air. Tighten screws gradually, testing after each Lubrication Use specialized watch oils \u2013 precise lubrication on all jewels and escapement Cleaning Use specialized cleaning solution and ultrasonic equipment; avoid corrosive cleaners Key Part Numbers Mainspring: 1.50 \u00d7 0.18 \u00d7 15.0 mm\u00a0; Winding stem: 1.20 mm thread\u00a0; Incabloc shock settings: available for top and bottom Case Compatibility With a 36.6mm diameter, this movement fits watch cases of 44mm and larger FAQ Q1: Does the 6497-1 have a hacking (stop-seconds) function? A: No. The 6497-1 does not have a hacking mechanism, so the seconds hand continues to run even when the crown is pulled out\u00a0. Q2: How many turns of the crown are needed to fully wind a 6497-1? A: From a complete stop, approximately 365-386 crown turns (about 55-60 complete rotations) are needed to fully wind the movement\u00a0. Q3: What are the hand hole sizes for the 6497-1? A: Hour: 2.00 mm, Minute: 1.15 mm, Seconds (small): 0.28 mm\u00a0. 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.","price":"430","priceCurrency":"USD","availability":"http://schema.org/InStock","itemCondition":"NewCondition","priceValidUntil":"2027-12-31","url":"https://www.soflypart.com/product/eta-6497-1-mechanical-movement/?attribute_pa_brand=eta"}}],"@id":"https://www.soflypart.com/product/eta-6497-1-mechanical-movement/#richSnippet"}]}
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