★Item Name★

Seiko Seiko Men's SSC138 Excelsior Solar chronograph made in Japan quartz for men Men's Watches (parallel imports)

★Item Description★

Mechanical pendulum metronome compact metronome equipped to reproduce the tick ※ sound ※ national patent applications in Main Specifications Size 62 (W) mm × 100 (H) mm × 29.5 (D) mm to about 130 g (AAA batteries × 2 including) tempo 40-208 times / min (39 step fixed) beats 0, 2, 3, 4, 6 reference tone oscillator A4, B ♭ 4 reference pitch A4 = 440 ~ 444Hz (1Hz increments)