Fully functional, tested, and working. Free shipping! Unused item with a protective film. A valuable and rare, discontinued model. How about it, collectors? (Package only, with damage from sun discoloration) YAMAHA Digital Metronome ME120 SEIKO Tactile Metronome BU10 Vibrates with this watch alone, even without the BEAT UNIT. A new style of watch type! Yamaha Electronic Metronome ME-120 Product Information ME-120WE Discontinued Battery used: CR2032 x 1 White The Yamaha Electronic Metronome ME-120 is a wristwatch-type metronome. Equipped with a vibration mode, you can feel the tempo on your wrist. Features walking mode (exercise calorie measurement), timer, stopwatch, and clock functions. Thank you.