---
product_id: 276309799
title: "La Crosse Technology WT-3143A-INT 14-Inch Atomic Wall Clock, Black"
brand: "la crosse technology"
price: "₱15442"
currency: PHP
in_stock: true
reviews_count: 5
category: "La Crosse Technology"
url: https://www.desertcart.ph/products/276309799-la-crosse-technology-wt-3143a-int-14-inch-atomic-wall
store_origin: PH
region: Philippines
---

# 4 U.S. time zones + DST auto-adjust Up to 3 years battery life Atomic precision to the second La Crosse Technology WT-3143A-INT 14-Inch Atomic Wall Clock, Black

**Brand:** la crosse technology
**Price:** ₱15442
**Availability:** ✅ In Stock

## Summary

> 🕰️ Stay ahead of time, effortlessly stylish and flawlessly precise!

## Quick Answers

- **What is this?** La Crosse Technology WT-3143A-INT 14-Inch Atomic Wall Clock, Black by la crosse technology
- **How much does it cost?** ₱15442 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/276309799-la-crosse-technology-wt-3143a-int-14-inch-atomic-wall)

## Best For

- la crosse technology enthusiasts

## Why This Product

- Trusted la crosse technology brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Atomic Accuracy, Always:** Automatically syncs via radio signal for flawless timekeeping—never be late again.
- • **Long-Lasting Power Backup:** Dual battery compartments extend runtime up to 3 years—less hassle, more reliability.
- • **Classic Meets Contemporary:** 14-inch bold Arabic numerals on an elegant off-white dial with a sleek black frame—timeless style for your office or home.
- • **Daylight Savings? Handled.:** Auto-adjusts for DST with an on/off option, so you stay on schedule year-round.
- • **Effortless Time Zone Switching:** Choose from 4 U.S. time zones with a simple button press—perfect for the modern multitasker.

## Overview

The La Crosse Technology WT-3143A-INT is a 14-inch atomic analog wall clock that automatically sets itself via radio signal for second-level accuracy. Featuring selectable U.S. time zones and automatic daylight savings adjustment, it combines classic design with cutting-edge timekeeping technology. Powered by one AA battery with an additional compartment for extended 3-year battery life, this clock is ideal for professionals who demand precision and style in their workspace.

## Description

This Atomic 14" Wall Clock is simple yet functional piece. This round clock is numbered and has Arabic numerals in bold black finish for better visibility. The dial has an aged off-white finish that gives it a classic touch. The clock has simple tapered style black hour, minute, and second's hands. This clock also has other advanced features that add to its simplistic looks.This clock is radio controlled and gives you the perfect time. This wall clock is atomic and automatically sets to the exact time. This clock is accurate to each second so that you are never late. This wall clock has four-time zone setting and automatically updates for daylight savings time with an On and Off option. You can easily set the time zone after receiving the signal, which you receive by pressing the time zone button. This wall clock also includes a manual reset button. This Atomic 14" Wall Clock works on atomic operating mechanism and requires one AA battery which is not included. Plus, a bonus with additional battery compartments (2 AA alkaline) to extend its operating power up to 3 years. This elegant wall clock can be mounted on any dry wall of your home or office.

Review: Time zones USA only which is okay as 12 hours different to WST but does not appear to pick up radio signal. Consider removing from Australian site? Other than that seems to be okay.
Review: Because I work with clients across three different time zones, I have three clocks above my desk. Before I purchased these clocks, they were never in sync. And that bothered my OCD, like, a lot. These clocks are so fabulous, even the second hands are synced. It's a thing of beauty. And, BONUS, I never need to worry about the change to and from daylight savings, which is stupid and should be repealed, but that's a post for Reddit, not here.

## Features

- Sets automatically by radio signal to atomic clock for accuracy
- Reports in hours, minutes, seconds; select from 4 U.S. time zones
- Automatically adjusts for daylight savings time
- 14-inch diameter; analog clock; plastic frame
- Works with 1 AA alkaline battery (not included) OR, additional battery compartment for longer, lasting power

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002WZRJK |
| Additional Features | Atomic |
| Alarm Clock | No |
| Batteries are Included | No |
| Best Sellers Rank | #181,768 in Home ( See Top 100 in Home ) #1,568 in Wall Clocks |
| Brand Name | La Crosse Technology |
| Clock Form | Mantel |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,528) |
| Dial Color | White |
| Display Type | Analog |
| Frame Material | Plastic |
| Global Trade Identification Number | 00757456985442 |
| Included Components | clock^instructions |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 35.6W x 35.6H centimeters |
| Item Type Name | La Crosse Technology WT-3143A-INT 14 Inch Black Atomic Analog Wall Clock |
| Item Weight | 2.85 Pounds |
| Manufacturer | La Crosse Technology |
| Manufacturer Part Number | WT-3143 |
| Material Type | Plastic |
| Model Number | WT-3143A-INT |
| Mounting Type | Wall Mount |
| Number of Batteries | 1 AA batteries required. |
| Number of Items | 1 |
| Operation Mode | Atomic |
| Power Source | Battery Powered |
| Room Type | Office |
| Screen Size | 14 Inches |
| Shape | Round |
| Size | 1 Pack |
| Smart Home Compatibility | Not Smart Home Compatible |
| Style Name | Wall Clock Black |
| Theme | Classic |
| UPC | 724744427403 160921440320 757456985442 724744427434 |
| Unit Count | 1 Count |
| Watch Movement | Atomic time |

## Product Details

- **Brand:** La Crosse Technology
- **Colour:** Black
- **Display type:** Analog
- **Special features:** Atomic
- **Style:** Wall Clock Black

## Images

![La Crosse Technology WT-3143A-INT 14-Inch Atomic Wall Clock, Black - Image 1](https://m.media-amazon.com/images/I/71yoyiMJ6wL.jpg)
![La Crosse Technology WT-3143A-INT 14-Inch Atomic Wall Clock, Black - Image 2](https://m.media-amazon.com/images/I/71R5gPIlLGL.jpg)
![La Crosse Technology WT-3143A-INT 14-Inch Atomic Wall Clock, Black - Image 3](https://m.media-amazon.com/images/I/81ps+dXI9JL.jpg)
![La Crosse Technology WT-3143A-INT 14-Inch Atomic Wall Clock, Black - Image 4](https://m.media-amazon.com/images/I/81fDX4wDIiL.jpg)
![La Crosse Technology WT-3143A-INT 14-Inch Atomic Wall Clock, Black - Image 5](https://m.media-amazon.com/images/I/71mVKzxDm9L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐ Review
*by B***Y on 11 August 2025*

Time zones USA only which is okay as 12 hours different to WST but does not appear to pick up radio signal. Consider removing from Australian site? Other than that seems to be okay.

### ⭐⭐⭐⭐⭐ Review
*by E***N on 16 October 2025*

Because I work with clients across three different time zones, I have three clocks above my desk. Before I purchased these clocks, they were never in sync. And that bothered my OCD, like, a lot. These clocks are so fabulous, even the second hands are synced. It's a thing of beauty. And, BONUS, I never need to worry about the change to and from daylight savings, which is stupid and should be repealed, but that's a post for Reddit, not here.

### ⭐⭐⭐⭐⭐ Review
*by B***Y on 30 March 2013*

I own a few digital display La Crosse Technology clocks and have always found them to be reliable and easy to set up. When my old outdoor analog clock went bad after many years, I wanted to replace it with an atomic clock to make setting it with Daylight Savings Time easier. I'm retired and don't really have to be anyplace other than the golf course at a specific time, but the geek in me loves these clocks and that they're insanely accurate. I'm also neurotic enough that I get pleasure from seeing all of my clocks agree with each other, down to the second! Our old outdoor clock had been working for almost 15 years, but got infested with sugar ants and died a very sudden death. I looked at this as an opportunity to replace what was essentially a kitchen clock with a self-setting one, and after a lot of research chose this La Crosse. The truth is there aren't a lot of outdoor atomic clocks, and this one technically isn't either. I live in South Florida, however, so the temperature isn't a problem, and the clock lives under an overhang where rain doesn't get to it. Setup was easy. Simply install a battery, put the clock on the wall, and walk away. The next morning it had set itself and was showing Pacific time. At that point the instructions say to set the time zone, which I did, and the clock immediately set itself ahead 3 hours to Eastern Daylight Time. I suspect that you could change the time zone prior to inserting the battery, but the instructions are pretty adamant about letting the clock set itself on Pacific and then changing it. The display is very classic with a serifed font for numbers and all-black hands. One thing I really liked was the second hand is perfectly calibrated to the seconds on the clock face. (Remember, I'm neurotic.) I have the same feeling about watches. I hate it when the second hand falls between the seconds marks as it ticks around the dial. At 14 inches, this is an easy clock to read from a distance, even in direct sunlight. All-in-all, a terrific replacement for my old clock. Now, if only I can keep those !@#$% ants from setting up home inside!

## Frequently Bought Together

- La Crosse Technology Wall Clock, Plastic, 14-inch Dia. (WT-3143A) (WT-3143A-INT)
- La Crosse Technology 404-50447-INT 12.8" Atomic Walnut Analog Wall Clock
- La Crosse Technology Atomic Analog WT-3102S-INT Wall Clock, 10 Inch, Silver

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-04-23*