Our Items are All 100% Authentic. The dial shows the time on the inside and the metronome tempo and reference tone scale on the outside. The time is indicated by the thick part of the pointer, and when setting the metronome or reference tone, the thin part of the tip of the needle indicates the scale. The height and thickness have been made compact by downsizing the module that realizes the unique movement of the hands.A manual might be in only Japanese. Please feel free to ask us. We would accept Return ONLY if the item were defective. Please contact me first before sending your item. International Buyers - Please Note.