La Crosse Technology - Atomic Full Calendar Digital Clock with Extra Large Digits - Black
About this product
The 513-1419C Atomic Digital Wall Clock is a great way to stay on schedule and in style, all while keeping a low profile. It isn't just keeping time—it's helping free yours by eliminating the mental overhead of checking, adjusting, and second-guessing. With its black brushed finish, this sleek clock automatically syncs with the WWVB signal for atomic precision and handles time changes across seven U.S. time zones. The display features indoor temperature, a full calendar, and the time (down to the second) visible all at one glance. Whether wall-mounted or on a desk, using its built-in kickstand, this quiet efficiency expert gets the job done—so you can focus on yours.
Color
BlackFeatures
EFFORTLESS ATOMIC PRECISION
Eliminate the mental overhead of time management. Auto-syncs with WWVB signals for split-second accuracy across seven U.S. time zones, handling DST changes so you don't have to think about it
CLEAR, CUSTOMIZABLE DISPLAY
The display shows time with generous 2-inch digits, indoor temperature, and full calendar at a glance. Choose 12 or 24-hour format, °F or °C, and toggle to show seconds—all the info you need, exactly how you want it.
LOW-PROFILE VERSATILITY
This sleek, black-brushed finish clock fits anywhere you need precision. Wall-mount or use the built-in kickstand for desk placement—it quietly handles the time, so you can focus on what matters.
RELIABLE EFFICIENCY
Keeps you on task with dependable performance—it gets the job done so you can focus on yours. Set the alarm to cut through the clutter if your brain tends to sputter, with a helpful 10-minute snooze (because we've been there).
A BRAND YOU CAN TRUST
Family-owned since 1983, a world leader in atomic time and weather instruments, and designed in Wisconsin. Enjoy unmatched support with lifetime access to USA-based tech support.
Specifications
- BrandLa Crosse TechnologyModel Number513-1419C-INTProduct NameAtomic Full Calendar Digital Clock with Extra Large DigitsColorBlackProduct Height7.48 inchesProduct Width9.84 inches
Reviews
Rating 5 out of 5 stars with 2 reviews
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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Precision meets style in the 513-88907 Atomic Digital Wall Clock. Its modern gray frame and silver accent offer a slim profile that fits anywhere—use the kickstand on the kitchen counter or hang it on the office wall. For this one, we focused on essentials: no frills, just reliable performance, simple controls, and a keen design to keep you on time. Once you home in on one of 7 U.S. time zones, it sets itself using the atomic signal, ensuring it's always accurate, and auto DST updates mean there's one less thing for you to do. The large display shows time down to the very second, plus weekday, date, and indoor temp (°F/°C).

The 11.8-inch Atomic Metal Wall Clock is in a class of its own when it comes to precision and craftsmanship. At just under a foot in diameter, this brushed black matte metal timepiece with polished beveled edge delivers refined design that is equal parts tactful and impactful. The atomic timekeeping syncs with WWVB signal for split-second accuracy, while premium black metal hands and a vibrant red second hand showcase precision at work. Whether it's anchoring an office boardroom, gracing a lecture hall, or enhancing a home study, this is atomic timekeeping elevated—where thoughtful engineering meets sophisticated style for spaces that deserve both form and flawless function.

Stylish atomic digital clock is packed with many features and offers modern look to add to your living room or kitchen. Outdoor temperature display receives wireless data from weather-resistant transmitting sensor over a 330 ft (100 m) range, down to -40 F. Large, 2 inch tall time digits set automatically to your time zone selection and adjust to daylight savings, all on an easy to read LCD with calendar display & moon phase. Clock indicates active alarm, WWVB signal, and low/weak battery with adjustable display language. Mount clock onto wall or fold-out leg stand to place on table.
























