Up for sale is a Genuine Seiko (26mm size) soft rubber
diver-style watch band that is made specifically for the Seiko Velatura Yachting Timer Chronograph models
#SPC007 and #SPC007P1 .
This watch band will also fit Seiko watch model #SPC005.
Ref. # Genuine Sieko Band part # 4LJ7ZB
or # 4LJ7ZBR
***As a rule of thumb, one should change out a rubber watch strap once a year.