Used with marks. In working order. Just the tuner pictured, no box or instructions.
Vintage SEIKO ST606 QUARTZ GUITAR AND BASS TUNER.
Vintage Seiko Professional Digital Metronome DM-10 (b2)
Vintage SEIKO Metronome Model PN802
Seiko SQM-318 Metronome with Sound, Light and a Headphone Jack
Vintage Seiko SQM-348 Rhythm Trainer Metronome w/ Case Tested
