--- description: Genuine ETA 7750-2576 Date Jumper — Made in Switzerland, fits ETA/Valjoux 7750 chronograph. Original factory part for date mechanism repair. Genuine. Brand new. title: ETA 7750-2576 Date Jumper - Sofly image: https://www.soflypart.com/wp-content/uploads/2020/07/DSC05737.jpg --- [Skip to content](#content) * [ Home ](https://www.soflypart.com "Home") * [Products](https://www.soflypart.com/shop/ "Products") * [Watch Parts](https://www.soflypart.com/product-category/watch-parts/ "Watch Parts") * [Watch Movement Parts](https://www.soflypart.com/product-category/watch-parts/movement-parts/ "Watch Movement Parts") * **ETA 7750-2576 Date Jumper** [![ETA 7750-2576 Date Jumper](https://www.soflypart.com/wp-content/uploads/2020/07/DSC05737.jpg.webp)](https://www.soflypart.com/wp-content/uploads/2020/07/DSC05737.jpg) # ETA 7750-2576 Date Jumper $3.00 You Saved | Brand | Choose an optionETA![ETA](https://www.soflypart.com/wp-content/uploads/2023/06/31.jpg)[Clear](#) | | ----- | ------------------------------------------------------------------------------------------------ | ### Discount | Quantity | Discount (%) | Price | | -------- | ------------ | ----- | | 1 - 2 | — | $3.00 | | 3 - 4 | 5 % | $2.85 | | 5 - 9 | 7 % | $2.79 | | 10 - 14 | 10 % | $2.70 | | 15+ | 15 % | $2.55 | ### Discount | Quantity | Discount (%) | Price | | -------- | ------------ | ----- | | 1 - 2 | — | $3.00 | | 3 - 4 | 5 % | $2.85 | | 5 - 9 | 7 % | $2.79 | | 10 - 14 | 10 % | $2.70 | | 15+ | 15 % | $2.55 | ETA 7750-2576 Date Jumper quantity Add to cart x [ Checkout ](https://www.soflypart.com/checkout/) * repair Covers 99% of Repair Needs * Wholesale Discounts * Fast Global Shipping * 24/7 Customer Support ## Product Description **Genuine ETA 7750-2576 Date Jumper**, Made in Switzerland, brand new — the **original factory spring-loaded component** for the **ETA/Valjoux 7750 chronograph movement’s date mechanism**. Precisely engineered to **apply spring tension that advances the date disc** precisely at midnight, the date jumper **controls the daily date transition** from one day to the next. An **essential replacement part** for restoring faulty or worn date jumper components during movement service. **Original ETA part** — the professional’s choice for genuine date mechanism restoration. ## Features & Function * **Genuine ETA 7750-2576** — original Swiss-made factory part, brand new, authentic, part number 7750-2576 * **Spring-loaded date jumper** — applies controlled spring tension to advance the date disc precisely at midnight * **Precise date transition control** — engineered to ensure smooth, reliable daily date jump from one day to the next * **Original factory quality** — exact dimensional and spring tension specifications for perfect fit in the ETA/Valjoux 7750 movement * **Critical date mechanism component** — a worn or broken date jumper causes date skipping failures, stuck dates, or incomplete date jumps ## Specifications | Parameter | Value | | ----------------- | --------------------------------------------------------------- | | **Brand** | ETA (Swatch Group) | | **Part Number** | 7750-2576 | | **Component** | Date Jumper | | **Compatibility** | ETA/Valjoux 7750 Chronograph Movement | | **Origin** | Made in Switzerland | | **Type** | Original Factory Part (Genuine ETA) | | **Function** | Spring-loaded mechanism that advances the date disc at midnight | | **Packing** | Original Packing | | **Condition** | Brand New / Genuine ETA | ## Applications * Replacement of worn, broken, or fatigued date jumper in the ETA/Valjoux 7750 movement * Repair of date mechanism failures: date not advancing, partial jump, or date stuck * Professional movement service, overhaul, and chronograph restoration * Certified watchmaker and service center parts supply * Restoration of 7750-based chronograph movements (IWC, Omega, Tag Heuer, Breitling, and other brands using 7750) ## FAQ **Q1: Is this a genuine ETA part?** A: Yes — this is a **genuine ETA 7750-2576 Date Jumper**, **Made in Switzerland**, brand new. It is an **original factory part** from ETA (Swatch Group), the world’s leading movement manufacturer. Not a generic or replica part. **Q2: How do I confirm this part fits my movement?** A: Confirm your movement is an **ETA/Valjoux 7750 chronograph** with a date function (most 7750 movements include date at 3 o’clock). The **part number 7750-2576** is the specific **date jumper** for this movement. Common brand applications include: **IWC Portugieser Chronograph, Omega Speedmaster (older), Tag Heuer Monaco, Breitling Navitimer**, and many other chronographs using the 7750 platform with a date display. **Q3: What does a date jumper do?** A: The **date jumper** is a **spring-loaded lever** in the date mechanism. At midnight, the **date driving wheel** pushes against the date jumper spring, which then **releases and advances the date disc** by one position. It controls the **precise timing and force** of the daily date change. A worn or broken date jumper causes symptoms such as: the date **not advancing at all**, **advancing incompletely** (stuck between two dates), or **advancing too slowly**. ## 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**. ##### Our Popular Items [ ![Zenith El Primero 18.0240.4021 Crystal](https://www.soflypart.com/wp-content/uploads/2022/07/DSC09824.jpg) ](https://www.soflypart.com/product/generic-zenith-el-primero-chronomaster-02-0310-400-sapphire-crystal-29-85mm/) ### [Generic Zenith El Primero Chronomaster 02.0310.400 Sapphire Crystal 29.85mm ](https://www.soflypart.com/product/generic-zenith-el-primero-chronomaster-02-0310-400-sapphire-crystal-29-85mm/) [ ![Breguet Classique 8067 Sapphire 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Original factory part for date mechanism repair. Genuine. Brand new.","sku":"1101010176","category":"Watch Parts","mainEntityOfPage":{"@id":"https://www.soflypart.com/product/eta-7750-2576-date-jumper/#webpage"},"image":[{"@type":"ImageObject","url":"https://www.soflypart.com/wp-content/uploads/2020/07/DSC05737.jpg","height":"580","width":"580"}],"url":"https://www.soflypart.com/product/eta-7750-2576-date-jumper/","productGroupID":"1101010176","hasVariant":[{"@type":"Product","sku":"1101010176","name":"ETA 7750-2576 Date Jumper - ETA","description":"Product Description Genuine ETA 7750-2576 Date Jumper, Made in Switzerland, brand new \u2014 the\u00a0original factory spring-loaded component\u00a0for the\u00a0ETA/Valjoux 7750 chronograph movement\u2019s date mechanism. Precisely engineered to\u00a0apply spring tension that advances the date disc\u00a0precisely at midnight, the date jumper\u00a0controls the daily date transition\u00a0from one day to the next. An\u00a0essential replacement part\u00a0for restoring faulty or worn date jumper components during movement service.\u00a0Original ETA part\u00a0\u2014 the professional\u2019s choice for genuine date mechanism restoration. Features & Function Genuine ETA 7750-2576\u00a0\u2014 original Swiss-made factory part, brand new, authentic, part number 7750-2576 Spring-loaded date jumper\u00a0\u2014 applies controlled spring tension to advance the date disc precisely at midnight Precise date transition control\u00a0\u2014 engineered to ensure smooth, reliable daily date jump from one day to the next Original factory quality\u00a0\u2014 exact dimensional and spring tension specifications for perfect fit in the ETA/Valjoux 7750 movement Critical date mechanism component\u00a0\u2014 a worn or broken date jumper causes date skipping failures, stuck dates, or incomplete date jumps Specifications Parameter Value Brand ETA (Swatch Group) Part Number 7750-2576 Component Date Jumper Compatibility ETA/Valjoux 7750 Chronograph Movement Origin Made in Switzerland Type Original Factory Part (Genuine ETA) Function Spring-loaded mechanism that advances the date disc at midnight Packing Original Packing Condition Brand New / Genuine ETA Applications Replacement of worn, broken, or fatigued date jumper in the ETA/Valjoux 7750 movement Repair of date mechanism failures: date not advancing, partial jump, or date stuck Professional movement service, overhaul, and chronograph restoration Certified watchmaker and service center parts supply Restoration of 7750-based chronograph movements (IWC, Omega, Tag Heuer, Breitling, and other brands using 7750) FAQ Q1: Is this a genuine ETA part? A: Yes \u2014 this is a\u00a0genuine ETA 7750-2576 Date Jumper,\u00a0Made in Switzerland, brand new. It is an\u00a0original factory part\u00a0from ETA (Swatch Group), the world\u2019s leading movement manufacturer. Not a generic or replica part. Q2: How do I confirm this part fits my movement? A: Confirm your movement is an\u00a0ETA/Valjoux 7750 chronograph\u00a0with a date function (most 7750 movements include date at 3 o\u2019clock). The\u00a0part number 7750-2576\u00a0is the specific\u00a0date jumper\u00a0for this movement. Common brand applications include:\u00a0IWC Portugieser Chronograph, Omega Speedmaster (older), Tag Heuer Monaco, Breitling Navitimer, and many other chronographs using the 7750 platform with a date display. Q3: What does a date jumper do? A: The\u00a0date jumper\u00a0is a\u00a0spring-loaded lever\u00a0in the date mechanism. At midnight, the\u00a0date driving wheel\u00a0pushes against the date jumper spring, which then\u00a0releases and advances the date disc\u00a0by one position. It controls the\u00a0precise timing and force\u00a0of the daily date change. A worn or broken date jumper causes symptoms such as: the date\u00a0not advancing at all,\u00a0advancing incompletely\u00a0(stuck between two dates), or\u00a0advancing too slowly. 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/2020/07/DSC05737-150x150.jpg","offers":{"@type":"Offer","description":"Product Description Genuine ETA 7750-2576 Date Jumper, Made in Switzerland, brand new \u2014 the\u00a0original factory spring-loaded component\u00a0for the\u00a0ETA/Valjoux 7750 chronograph movement\u2019s date mechanism. Precisely engineered to\u00a0apply spring tension that advances the date disc\u00a0precisely at midnight, the date jumper\u00a0controls the daily date transition\u00a0from one day to the next. An\u00a0essential replacement part\u00a0for restoring faulty or worn date jumper components during movement service.\u00a0Original ETA part\u00a0\u2014 the professional\u2019s choice for genuine date mechanism restoration. Features & Function Genuine ETA 7750-2576\u00a0\u2014 original Swiss-made factory part, brand new, authentic, part number 7750-2576 Spring-loaded date jumper\u00a0\u2014 applies controlled spring tension to advance the date disc precisely at midnight Precise date transition control\u00a0\u2014 engineered to ensure smooth, reliable daily date jump from one day to the next Original factory quality\u00a0\u2014 exact dimensional and spring tension specifications for perfect fit in the ETA/Valjoux 7750 movement Critical date mechanism component\u00a0\u2014 a worn or broken date jumper causes date skipping failures, stuck dates, or incomplete date jumps Specifications Parameter Value Brand ETA (Swatch Group) Part Number 7750-2576 Component Date Jumper Compatibility ETA/Valjoux 7750 Chronograph Movement Origin Made in Switzerland Type Original Factory Part (Genuine ETA) Function Spring-loaded mechanism that advances the date disc at midnight Packing Original Packing Condition Brand New / Genuine ETA Applications Replacement of worn, broken, or fatigued date jumper in the ETA/Valjoux 7750 movement Repair of date mechanism failures: date not advancing, partial jump, or date stuck Professional movement service, overhaul, and chronograph restoration Certified watchmaker and service center parts supply Restoration of 7750-based chronograph movements (IWC, Omega, Tag Heuer, Breitling, and other brands using 7750) FAQ Q1: Is this a genuine ETA part? A: Yes \u2014 this is a\u00a0genuine ETA 7750-2576 Date Jumper,\u00a0Made in Switzerland, brand new. It is an\u00a0original factory part\u00a0from ETA (Swatch Group), the world\u2019s leading movement manufacturer. Not a generic or replica part. Q2: How do I confirm this part fits my movement? A: Confirm your movement is an\u00a0ETA/Valjoux 7750 chronograph\u00a0with a date function (most 7750 movements include date at 3 o\u2019clock). The\u00a0part number 7750-2576\u00a0is the specific\u00a0date jumper\u00a0for this movement. Common brand applications include:\u00a0IWC Portugieser Chronograph, Omega Speedmaster (older), Tag Heuer Monaco, Breitling Navitimer, and many other chronographs using the 7750 platform with a date display. Q3: What does a date jumper do? A: The\u00a0date jumper\u00a0is a\u00a0spring-loaded lever\u00a0in the date mechanism. At midnight, the\u00a0date driving wheel\u00a0pushes against the date jumper spring, which then\u00a0releases and advances the date disc\u00a0by one position. It controls the\u00a0precise timing and force\u00a0of the daily date change. A worn or broken date jumper causes symptoms such as: the date\u00a0not advancing at all,\u00a0advancing incompletely\u00a0(stuck between two dates), or\u00a0advancing too slowly. 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":"3","priceCurrency":"USD","availability":"http://schema.org/InStock","itemCondition":"NewCondition","priceValidUntil":"2027-12-31","url":"https://www.soflypart.com/product/eta-7750-2576-date-jumper/?attribute_pa_brand=eta"}}],"@id":"https://www.soflypart.com/product/eta-7750-2576-date-jumper/#richSnippet"}]} ```