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

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.

Case Color(s)	Black
Case Material	High-Impact Polystyrene
Clocks Dial Diameter	14.5
Clocks Display Type	Analog
Depth	1.8
Disclaimer Statement	In steel structures
the Automatic Connection Signal employed to automatically set time may be blocked.	the Automatic Connection Signal employed to automatically set time may be blocked.
Face Color(s)	White
Global Product Type	Wall Clocks
Green Information	Contains a minimum of 18% total recycled content (case contains 30% post-consumer recycled content).
Hand/Digit Color(s)	Black
Height	16.5
Lens Material/Technology	High-Impact Polystyrene
Minute Track/Display	Yes
Movement Type	Quartz
Overall Diameter	16.5
Power Source(s)	1 AA (sold separately)
Product Biodegradability Indicator	N
Product Compostability Indicator	N
Second Hand Color(s)	Red
Second Hand/Display	Yes
Shape	Round
Ship Class Code	M
Time Format	Standard (12-Hour)
Width	16.5