BREITLING ETA E20.351 AeroSpace Swiss Made Watch Movement, Analog /Digital , Without Backlight Function, Alarm Altitude Indicator.

BREITLING ETA E20.351 Movement FunctionThe BREITLING ETA E20.351 Movement is a Swiss-made analog and digital quartz movement designed for Breitling Aerospace watches. The movement combines traditional analog time display with advanced electronic functions through an integrated digital module.The primary role of the BREITLING ETA E20.351 Movement is to provide accurate quartz-regulated timekeeping while supporting multiple digital functions. The analog section operates the hour, minute, and seconds hands, while the digital display manages additional operational modes and information.Integrated functions include:AlarmAltitude IndicatorMultifunction Digital DisplayAnalog Time DisplayThis version of the BREITLING ETA E20.351 Movement is supplied without the backlight function. All other movement operations remain controlled through the integrated electronic module and digital display system.The movement is commonly used in Breitling Aerospace watches that require both analog readability and multifunction electronic capabilities.BREITLING ETA E20.351 Movement ConstructionThe BREITLING ETA E20.351 Movement combines electronic and mechanical systems within a compact aerospace movement platform.Main components include:Quartz oscillatorElectronic circuitLCD display moduleStepping motorGear trainMotion worksSensor control systemFunction selection moduleHand-setting mechanismThe quartz oscillator provides a stable timing reference that is processed by the movement’s electronic circuit.The stepping motor converts electronic impulses into mechanical movement that drives the analog hands. At the same time, the LCD module displays digital information and provides access to the movement’s multifunction operating modes.The movement architecture is designed to support both analog and digital displays simultaneously while maintaining reliable operation.BREITLING ETA E20.351 Movement Use in Watch RepairThe BREITLING ETA E20.351 Movement is commonly used during Breitling Aerospace restoration and movement replacement projects.Common reasons for replacement include:Circuit failureLCD display malfunctionCoil damageBattery leakageWater ingressElectronic module failureSensor malfunctionMechanical wearBecause the movement contains both mechanical and electronic assemblies, troubleshooting can become complex when multiple functions are affected.In many servicing situations, replacing the complete BREITLING ETA E20.351 Movement is more efficient than replacing multiple electronic components individually.Professional watchmakers frequently use complete movement replacement to restore functionality while preserving the original watch case, dial, hands, crown, and external components.BREITLING ETA E20.351 Movement SpecificationsThe BREITLING ETA E20.351 Movement combines analog display operation with advanced digital functionality.Key specifications include:Swiss-made constructionETA E20.351 caliberAnalog and digital display3-hand configurationAlarm functionAltitude IndicatorMultifunction LCD displayNo backlight functionBattery-powered operationBefore installation, technicians should verify compatibility with the watch case, LCD module, crown system, and control components.Proper installation is necessary to ensure reliable operation of both analog and digital systems.BREITLING ETA E20.351 Movement ReliabilityThe BREITLING ETA E20.351 Movement is designed for dependable quartz accuracy and reliable multifunction performance. The electronic module controls all digital functions while maintaining accurate analog timekeeping.Routine servicing commonly includes inspection of:Electronic circuitLCD displayCoil assemblyBattery contactsStepping motorSensor componentsGear trainRegular maintenance helps preserve performance and reduce the likelihood of electronic failure.When correctly installed and maintained according to standard watchmaking procedures, the BREITLING ETA E20.351 Movement provides reliable long-term operation and dependable multifunction performance.Technical SpecificationsManufacturer: BreitlingCaliber: ETA E20.351Movement Type: Quartz Analog / DigitalOrigin: SwitzerlandDisplay: Analog & DigitalHands: 3 HandsFunctions: AlarmFunctions: Altitude IndicatorBacklight Function: Not AvailablePower Source: BatteryFeaturesGenuine Breitling Aerospace movementETA E20.351 caliberAnalog and digital display3-hand configurationAlarm functionAltitude IndicatorMultifunction LCD displayNo backlight functionSuitable for restoration projectsFunction and PurposeDesigned to provide accurate analog timekeeping while supporting digital functions including alarm operation and altitude indication.CompatibilityCompatible with:Breitling Aerospace watches using ETA E20.351Matching analog and digital display configurationsCompatibility should always be verified before purchase.Professional UseSuitable for:Professional watchmakersBreitling restoration specialistsAerospace watch repairMultifunction movement servicingSpare parts inventoryBuild QualitySwiss-made multifunction movement engineered for accurate quartz timekeeping, reliable electronic control, and dependable analog display operation.Long-Term ReliabilityDesigned for dependable long-term operation when properly maintained, with stable quartz accuracy and reliable electronic performance.Shipping & DeliveryPhone & WhatsApp: 20 122 323 9604Email: [email protected]Email: [email protected]Website: www.swisswh.comFacebook: https://www.facebook.com/WatchHouseSpareParts