This Waterford Marquis crystal clock is a beautiful vintage piece that will add elegance to any desk or table. The square shape and clear color make it a timeless piece that can complement any decor. The clock operates on quartz power source and features an analog display type with an unknown chime sequence. The brand is unmarked, and the production style, technique, and era are also unknown. However, the model is unknown, and the frame material is crystal. This clock is perfect for collectors of antique or decorative pottery and glassware.