The present invention relates to a piezoelectric vibrator and {TAIL ~ a method} of fabricating a piezoelectric vibrator, as well as {HEAD ~ an oscillator}, an electronic apparatus, and a radio wave timepiece having a piezoelectric vibrator 
The present invention relates to a piezoelectric vibrator and { TAIL ~ a method } of fabricating a piezoelectric vibrator , as well as { HEAD ~ an oscillator } , an electronic apparatus , and a radio wave timepiece having a piezoelectric vibrator
OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH