A fun vintage alarm clock, made by Rhythm in Japan in the 1970s. This particular mode is #51102.
Featuring a metallic purple face with chrome and orange number placements and a cream external casing. These fun models were produced across the early 1970s and appear in a number of colour combinations.
We can't see any major wear, just a couple of normal scuffs. It keeps time well with no issue - it winds up, as per the reverse side.
Overall we'd rate the condition of this piece being excellent.
It measures approx 12.5cm (5") wide.