Best 24 Inch Outdoor Lighted Atomic Wall Clock in 2025
Updated on July 2025
#1
Recommended
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- Oversized 24" outdoor metal wall clock featuring an AI smart LED light sensor that activates during dark conditions, with two backlight modes (always on/off).
- Atomic time synchronization with WWVB radio transmission from Fort Collins, CO, ensuring precise time updates and automatic adjustment for Daylight Saving Time; accommodates four US time zones: EST, CST, MST, PST.
- IP65 weatherproof design with UV resistance, featuring a rubberized gasket for protection against water and outdoor elements, suitable for various indoor and outdoor settings.
- Integrated thermometer and hygrometer measuring temperatures from -40 to 140 degrees Fahrenheit and humidity from 1% to 99% relative humidity; requires calibration time for accurate readings.
- Stylish combination of modern and vintage aesthetics, making it a versatile decor piece for various styles; ideal as a gift for housewarmings, Mother's Day, Father's Day, or Christmas.
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- Oversized 24" outdoor metal wall clock featuring an AI smart LED light sensor that activates during dark conditions, with two backlight modes (always on/off).
- Atomic time synchronization with WWVB radio transmission from Fort Collins, CO, ensuring precise time updates and automatic adjustment for Daylight Saving Time; accommodates four US time zones: EST, CST, MST, PST.
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#2
Value for Money
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- Durable outdoor wall clock designed to withstand various weather conditions; crafted with waterproof and UV-resistant materials for long-lasting performance.
- Features smart light sensor technology that activates a warm backlight in low light conditions for clear visibility; includes options for Always On, Off, or 4-hour timer modes.
- IP56 waterproof rating ensures protection against moisture and dust, suitable for outdoor settings like gardens and patios.
- 3-in-1 weather station functionality includes built-in thermometer and humidity sensors, measuring temperatures from -40 to 140°F and humidity levels from 1 to 99%; accurate after a 3-hour calibration period.
- Equipped with a reliable Youngtown movement for precise timekeeping; operates silently with a +/- 1-second daily error rate, but batteries are not included.
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- Durable outdoor wall clock designed to withstand various weather conditions; crafted with waterproof and UV-resistant materials for long-lasting performance.
- Features smart light sensor technology that activates a warm backlight in low light conditions for clear visibility; includes options for Always On, Off, or 4-hour timer modes.
- IP56 waterproof rating ensures protection against moisture and dust, suitable for outdoor settings like gardens and patios.
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#3
6% Off
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- 24" metal outdoor clock with integrated smart light sensor for automatic backlighting in dark conditions; features 3 backlight modes: On, Off, and 4-hour timed.
- Powered by 1 AA battery for accurate quartz movement with a daily error rate of +/- 1 second; LED night light powered by 4 D batteries (not included) lasts approximately 6-12 months depending on location.
- IP65 weatherproof and UV resistant design with rubberized gaskets to protect against water and outdoor elements; suitable for gardens, patios, and various outdoor settings.
- Built-in adjustable thermometer measures temperatures from -40°F to 140°F and humidity from 1% to 99%; requires up to 3 hours for accurate environment adjustments.
- Versatile design complements modern, vintage, and farmhouse decor, making it an ideal gift for various occasions including housewarmings, holidays, and birthdays.
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- 24" metal outdoor clock with integrated smart light sensor for automatic backlighting in dark conditions; features 3 backlight modes: On, Off, and 4-hour timed.
- Powered by 1 AA battery for accurate quartz movement with a daily error rate of +/- 1 second; LED night light powered by 4 D batteries (not included) lasts approximately 6-12 months depending on location.
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#4
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- Equipped with quartz movement, thermometer, and hygrometer for precise time, temperature, and humidity measurements.
- Weatherproof and waterproof design suitable for both indoor and outdoor settings, complementing various environments.
- Large 24-inch size with a 20-inch interior diameter and easy-to-read analog numbers for visibility.
- Simple setup with one AA battery required for operation; avoid direct sunlight for optimal performance.
- Constructed with high-quality materials for durability and reliable functionality; satisfaction guaranteed.
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- Equipped with quartz movement, thermometer, and hygrometer for precise time, temperature, and humidity measurements.
- Weatherproof and waterproof design suitable for both indoor and outdoor settings, complementing various environments.
- Large 24-inch size with a 20-inch interior diameter and easy-to-read analog numbers for visibility.
- Simple setup with one AA battery required for operation; avoid direct sunlight for optimal performance.
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#5
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- 14" wall clock with AI smart sensor technology features an automatic LED backlight for low-light conditions.
- Syncs with WWVB radio transmission for accurate atomic time updates, eliminating the hassle of manual adjustments for Daylight Saving Time.
- Operates on 1 AA battery for timekeeping and 4 D batteries for the LED light; batteries not included.
- Durable design is weatherproof (IP 56 rating) and UV resistant, with rubberized gaskets for protection against outdoor elements.
- Stylish design complements various decor styles and makes for an ideal gift for many occasions.
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- 14" wall clock with AI smart sensor technology features an automatic LED backlight for low-light conditions.
- Syncs with WWVB radio transmission for accurate atomic time updates, eliminating the hassle of manual adjustments for Daylight Saving Time.
- Operates on 1 AA battery for timekeeping and 4 D batteries for the LED light; batteries not included.
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#6
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- Combination thermometer and hygrometer provides accurate indoor/outdoor temperature and humidity readings
- Fully waterproof design with protective back cover and sealed glass dial ensures durability in various weather conditions
- Vintage bronze finish adds an elegant touch, serving as both a functional clock and decorative element for outdoor spaces
- Large, easy-to-read dial and precise quartz movement guarantee reliable timekeeping
- Simple setup with one AA battery; easy installation process for convenience
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- Combination thermometer and hygrometer provides accurate indoor/outdoor temperature and humidity readings
- Fully waterproof design with protective back cover and sealed glass dial ensures durability in various weather conditions
- Vintage bronze finish adds an elegant touch, serving as both a functional clock and decorative element for outdoor spaces
- Large, easy-to-read dial and precise quartz movement guarantee reliable timekeeping
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#7
22% Off
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- Syncs automatically with WWVB radio transmission for precise time updates
- Features a 21-inch hammered metal frame with a textured bronze finish for aesthetic appeal
- Designed for both indoor and outdoor use, with weather-resistant materials and built-in gauges for temperature and humidity measurement
- Powered by 3 AA batteries that last up to 5 years for hassle-free operation
- Family-owned since 1983, La Crosse Technology specializes in Atomic Time and Weather Instruments with comprehensive support resources available
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- Syncs automatically with WWVB radio transmission for precise time updates
- Features a 21-inch hammered metal frame with a textured bronze finish for aesthetic appeal
- Designed for both indoor and outdoor use, with weather-resistant materials and built-in gauges for temperature and humidity measurement
- Powered by 3 AA batteries that last up to 5 years for hassle-free operation
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#8
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- 14" wall clock with easy-to-read face and sleek black frame, suitable for various décor styles.
- Large numbers and high-contrast hands enhance visibility, ideal for seniors and individuals needing clarity.
- Syncs daily with U.S. Atomic Clock for accurate timekeeping and automatically adjusts for daylight saving time.
- Weather-resistant design and shatter-resistant lens make it suitable for outdoor use, with durable polycarbonate case.
- One-year warranty and US-based support ensure reliability and customer satisfaction.
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- 14" wall clock with easy-to-read face and sleek black frame, suitable for various décor styles.
- Large numbers and high-contrast hands enhance visibility, ideal for seniors and individuals needing clarity.
- Syncs daily with U.S. Atomic Clock for accurate timekeeping and automatically adjusts for daylight saving time.
- Weather-resistant design and shatter-resistant lens make it suitable for outdoor use, with durable polycarbonate case.
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#9
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- 24" oversized metal outdoor wall clock with AI smart light sensor technology for automatic backlighting in low light conditions.
- Accurate quartz movement powered by 1 AA battery, with a daily error rate of +/- 1 second; designed for up to 12 months of reliable illumination when powered by 4 D batteries (not included).
- IP56 waterproof and UV resistant, featuring a front and back rubberized gasket for protection against outdoor elements; suitable for various outdoor spaces.
- Integrated thermometer and hygrometer measure temperatures from -40 to 140°F and humidity from 1% to 99%, allowing for indoor and outdoor monitoring.
- Stylish blend of modern and vintage design, suitable for a variety of decor styles; makes a unique gift for housewarmings, holidays, and special occasions.
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- 24" oversized metal outdoor wall clock with AI smart light sensor technology for automatic backlighting in low light conditions.
- Accurate quartz movement powered by 1 AA battery, with a daily error rate of +/- 1 second; designed for up to 12 months of reliable illumination when powered by 4 D batteries (not included).
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#10
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- Functional decorative wall clock with a modern and industrial design.
- Silent quartz movement ensures accurate timekeeping without ticking noises; requires 1 AA battery (not included).
- Large 24-inch size is easy to read and hang with included hardware; comes with extra antique gold clock hands for a customizable look.
- Versatile design complements various decor styles, suitable for kitchens, living rooms, bedrooms, and more.
- Classic Roman numeral display makes it an ideal gift for housewarmings, Mother's Day, Father's Day, or Christmas.
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- Functional decorative wall clock with a modern and industrial design.
- Silent quartz movement ensures accurate timekeeping without ticking noises; requires 1 AA battery (not included).
- Large 24-inch size is easy to read and hang with included hardware; comes with extra antique gold clock hands for a customizable look.
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