Metronom von Seiko, € 22,- (3331 Kematen) - willhaben
SEIKO SQ-60 Quartz Metronom / Stimmgerät I Zoundhouse Dresden
Seiko Quartz Unisex SMW006A Metronome Black Leather Casual Watch for $339 for sale from a Seller on Chrono24
SEIKO Japan SQ60 Quartz Multi Tempo Metronome Guitar/Piano/ Violin Metronome [General Metronome] "Acoustic Style Sound"|metronome guitar|guitar metronomeguitar piano - AliExpress