# Chicago Lighthouse Black Atomic Contemporary Clock, 16.5" Overall Diameter, Black Case, 1 Aa (sold Separately)

-   Automatically matches the National Bureau of Standards Atomic Clock in Boulder, Colorado.
-   Automatically sets itself to daylight-saving time.
-   Saves maintenance labor in large facilities with many clocks.
-   Larger dial size.
-   Slimline design.

Maintains its accuracy by automatically matching the National Bureau of Standards Atomic Clock in Boulder, Colorado and automatically setting itself to daylight-saving time. Changing of the hour hand saves maintenance labor in facilities with numerous clocks. Larger dial size makes it easier to tell time from a distance. Slimline design gives sleek, modern appearance.

## Details

- **Price:** 78.85 USD
- **Vendor:** Chicago Lighthouse
- **Type:** Clocks
- **Tags:** ATOMIC Wall Clock, Chicago Lighthouse, Clock, Contemporary, Slimline, Wall Clock

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 78.85 USD | In stock |

## Images

- Black Atomic Clock | 16.5" Contemporary Design

---

> Source: [Bloom Skins](https://www.bloomskins.com/products/black-atomic-contemporary-clock-16-5-overall-diameter-black-case-1-aa-sold-separately)
> Updated: 2026-08-29