--- description: Generic TAG Heuer F1 Quartz WAZ111A screw crown 7.8mm M0.90. Aftermarket waterproof crown replacement. title: Generic TAG Heuer Formula 1 Quartz WAZ111A Crown Screw Down 7.8mm - Sofly image: https://www.soflypart.com/wp-content/uploads/2023/05/DSC01122.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 Crown, Pusher, Tube](https://www.soflypart.com/product-category/watch-parts/watch-crowns/ "Watch Crown, Pusher, Tube") * **Generic TAG Heuer Formula 1 Quartz WAZ111A Crown Screw Down 7.8mm** [![TAG Heuer WAZ111A Crown Screw Down](https://www.soflypart.com/wp-content/uploads/2023/05/DSC01122.jpg)](https://www.soflypart.com/wp-content/uploads/2023/05/DSC01122.jpg) # Generic TAG Heuer Formula 1 Quartz WAZ111A Crown Screw Down 7.8mm $25.00 You Saved | Brand | Choose an optionTAG Heuer![TAG Heuer](https://www.soflypart.com/wp-content/uploads/2023/06/18.jpg)[Clear](#) | | ----- | ------------------------------------------------------------------------------------------------------------ | ### Discount | Quantity | Discount (%) | Price | | -------- | ------------ | ------ | | 1 - 2 | — | $25.00 | | 3 - 4 | 5 % | $23.75 | | 5 - 9 | 8 % | $23.00 | | 10+ | 12 % | $22.00 | ### Discount | Quantity | Discount (%) | Price | | -------- | ------------ | ------ | | 1 - 2 | — | $25.00 | | 3 - 4 | 5 % | $23.75 | | 5 - 9 | 8 % | $23.00 | | 10+ | 12 % | $22.00 | Generic TAG Heuer Formula 1 Quartz WAZ111A Crown Screw Down 7.8mm 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 Generic screw‑down crown for TAG Heuer Formula 1 Quartz WAZ111A. Dimensions 7.8 × 4.35 mm, M0.90 thread. Stainless steel aftermarket replacement for worn or damaged original crowns, restoring water resistance and crown operation. ## Features & Function * Screw‑down design – ensures waterproof sealing. * M0.90 thread – fits compatible crown tubes. * Stainless steel – durable, corrosion‑resistant. * Precision fit for F1 Quartz case. * Drop‑in replacement – no case modification. ## Specifications | Parameter | Value | | ---------------- | --------------------------- | | Compatible model | TAG Heuer F1 Quartz WAZ111A | | Dimensions | 7.8 × 4.35 mm | | Thread | M0.90 | | Material | Stainless steel | | Type | Aftermarket | ## Applications * Replace worn or stripped screw crown on TAG Heuer F1 Quartz WAZ111A. * Restore water resistance and crown operation. * Professional watch repair and DIY. ## Frequently Asked Questions **Q1: Genuine TAG Heuer part?** No, generic aftermarket. **Q2: Includes crown tube?** No, crown only. Use original or purchase separately. **Q3: Is it screw‑down?** Yes. ## 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 Crystal](https://www.soflypart.com/wp-content/uploads/2022/04/DSC09612.jpg) 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M0.90 thread \u2013 fits compatible crown tubes. Stainless steel \u2013 durable, corrosion\u2011resistant. Precision fit for F1 Quartz case. Drop\u2011in replacement \u2013 no case modification. Specifications Parameter Value Compatible model TAG Heuer F1 Quartz WAZ111A Dimensions 7.8 \u00d7 4.35 mm Thread M0.90 Material Stainless steel Type Aftermarket Applications Replace worn or stripped screw crown on TAG Heuer F1 Quartz WAZ111A. Restore water resistance and crown operation. Professional watch repair and DIY. Frequently Asked Questions Q1: Genuine TAG Heuer part?\u00a0No, generic aftermarket. Q2: Includes crown tube?\u00a0No, crown only. Use original or purchase separately. Q3: Is it screw\u2011down?\u00a0Yes. 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/2023/05/DSC01122-150x150.jpg","offers":{"@type":"Offer","description":"Product Description Generic screw\u2011down crown for TAG Heuer Formula 1 Quartz WAZ111A. Dimensions 7.8 \u00d7 4.35 mm, M0.90 thread. Stainless steel aftermarket replacement for worn or damaged original crowns, restoring water resistance and crown operation. Features & Function Screw\u2011down design \u2013 ensures waterproof sealing. M0.90 thread \u2013 fits compatible crown tubes. Stainless steel \u2013 durable, corrosion\u2011resistant. Precision fit for F1 Quartz case. Drop\u2011in replacement \u2013 no case modification. Specifications Parameter Value Compatible model TAG Heuer F1 Quartz WAZ111A Dimensions 7.8 \u00d7 4.35 mm Thread M0.90 Material Stainless steel Type Aftermarket Applications Replace worn or stripped screw crown on TAG Heuer F1 Quartz WAZ111A. 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