Bey-Berk Porthole Clock

Yes, this clock operates on a standard quartz movement, which typically requires a single AA battery. You will need to replace it periodically to maintain accurate timekeeping.

While these instruments are calibrated at the factory, atmospheric conditions can vary significantly by location. You may need to adjust the barometer screw on the back to match your local altitude for the most accurate pressure readings.

The silent sweep movement is designed to eliminate the audible ticking sound found in traditional analog clocks. It is quiet enough for use in a bedroom, study, or home office where silence is preferred.

The clock weighs 4 lbs, so it is best mounted on a wall stud or using heavy-duty drywall anchors. Given the brass and wood construction, ensure your mounting hardware is rated for the weight to prevent damage.

Despite the specifications mentioning a chime, this particular model is designed for silent operation. It does not feature an hourly chime or alarm function.

The brass is high-quality, but like all natural metal finishes, it may develop a light patina over time if exposed to high humidity or salt air. A gentle wipe with a soft, dry cloth is usually sufficient to maintain its luster.