{"product_id":"eta-255-v8-three-pin-circuit-board-255111-255411-255421","title":"ETA 255 V8 Three-Pin Circuit Board | 255111 255411 255421","description":"\n\u003ch2\u003eETA 255 V8 Three-Pin Circuit Board – Compatible with Multiple ETA 255 Models\u003c\/h2\u003e\n\u003cp\u003eKeep your ETA 255 series watch movement running smoothly with this precision-engineered replacement three-pin circuit board. Designed for compatibility with ETA 255 movement variants including models \u003cstrong\u003e255111, 255411, 255121, 255122, and 255421\u003c\/strong\u003e, this circuit board is an essential component for watchmakers, hobbyists, and repair technicians seeking a reliable electronic module for quartz movement servicing.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Fits ETA 255.111, 255.411, 255.121, 255.122, and 255.421 V8 quartz movements\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThree-Pin Design:\u003c\/strong\u003e Standard three-pin layout for straightforward installation and replacement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality Construction:\u003c\/strong\u003e Built with durable stainless steel components for longevity and consistent performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e Manufactured to tight tolerances to ensure proper fit and function within ETA 255 series movements\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIdeal for Watchmakers:\u003c\/strong\u003e Perfect for professional watchmakers, repair technicians, and experienced hobbyists performing quartz movement overhauls\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Movements:\u003c\/strong\u003e ETA 255.111, 255.411, 255.121, 255.122, 255.421 (V8)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Configuration:\u003c\/strong\u003e Three-pin circuit board\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Concern Chemicals:\u003c\/strong\u003e None\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose This Circuit Board?\u003c\/h3\u003e\n\u003cp\u003eFinding genuine or compatible replacement circuit boards for ETA 255 series movements can be challenging. This three-pin module provides a dependable solution for restoring quartz watch accuracy without the wait or expense of sourcing hard-to-find original parts. Whether you're conducting a full movement service or replacing a faulty electronic component, this board is a cost-effective and reliable choice.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-channel-relay-module-dc-3-3v-24v-optocoupler-arduino\"\u003e1-Channel Relay Module DC 3.3V–24V Optocoupler for Arduino\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-54-inch-st7789-tft-lcd-display-240x240-spi-color-screen\"\u003e1.54\" ST7789 TFT LCD 240x240 SPI Color Display Module\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-channel-scr-solid-state-relay-switch-module-dc3-24v-40a-optocoupler\"\u003e1-Channel SCR Solid State Relay Module DC3-24V 40A Optocoupler\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more information on electronics safety and compliance standards, visit the U.S. Consumer Product Safety Commission (CPSC).\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Printed_circuit_board\" target=\"_blank\" rel=\"noopener\"\u003ePrinted circuit board\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Which ETA 255 movement models is this three-pin circuit board compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This circuit board is compatible with ETA 255 V8 series quartz movements, including models 255.111, 255.411, 255.121, 255.122, and 255.421. Always verify your specific movement caliber before ordering to ensure a correct fit.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this circuit board suitable for DIY watch repair or is professional installation recommended?\u003c\/h4\u003e\n\u003cp\u003eA: While experienced watch enthusiasts may be able to install this circuit board themselves, we recommend professional installation by a qualified watchmaker to ensure proper handling of delicate movement components and to avoid damage to the movement or board.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What material is this ETA 255 circuit board made from?\u003c\/h4\u003e\n\u003cp\u003eA: The circuit board is constructed using stainless steel components, providing durability and resistance to corrosion — important qualities for long-lasting performance inside a watch movement.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Which ETA 255 movement models is this three-pin circuit board compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This circuit board is compatible with ETA 255 V8 series quartz movements, including models 255.111, 255.411, 255.121, 255.122, and 255.421. Always verify your specific movement caliber before ordering to ensure a correct fit.\"}}, {\"@type\": \"Question\", \"name\": \"Is this circuit board suitable for DIY watch repair or is professional installation recommended?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"While experienced watch enthusiasts may be able to install this circuit board themselves, we recommend professional installation by a qualified watchmaker to ensure proper handling of delicate movement components and to avoid damage to the movement or board.\"}}, {\"@type\": \"Question\", \"name\": \"What material is this ETA 255 circuit board made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The circuit board is constructed using stainless steel components, providing durability and resistance to corrosion — important qualities for long-lasting performance inside a watch movement.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/oasis-select.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Electronics \u0026 Tech\", \"item\": \"https:\/\/oasis-select.com\/collections\/electronics-tech\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"ETA 255 V8 Three-Pin Circuit Board | 255111 255411 255421\", \"item\": \"https:\/\/oasis-select.com\/products\/eta-255-v8-three-pin-circuit-board-255111-255411-255421\"}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"Default Title","offer_id":47744829030505,"sku":"\u003cnone\u003e","price":110.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/Sd65bd4e1d77f497a9b0b1350a7c2358fu.webp?v=1783027370","url":"https:\/\/oasis-select.com\/products\/eta-255-v8-three-pin-circuit-board-255111-255411-255421","provider":"Oasis Select","version":"1.0","type":"link"}