I have been looking for a replacement leather band to replace the OE stainless steel band and I found it here on Amazon.  I also ordered the 15mm spring bars.  I have some watch tools and removing the stainless steel band was simple.  Attaching the leather band was easy.  I applied leather conditioner similar to the oil used to condition baseball gloves to soften and condition the leather.  The watch looks as good as new when I purchased it 7 yrs ago.  Excellent value for an exceptional watch.