Seiko Credor 18K/St Steel Bezel Quartz,Seiko Credor 5930-5480 Vintage 18K Pure Gold Brown belt Quartz Mens Watch Auth | eBay,Credor Spring Drive Sonnerie GBLQ998 18k RG | Auctions | Loupe This,Seiko Credor VINTAGE 18K Gold Two-tone- Ultra Thin - 8420-5360 for $1,415 for sale from a Private Seller on Chrono24,Seiko Credor VINTAGE 18K Gold Two-tone- Ultra Thin - 8420-5360 for $1,415 for sale from a Private Seller on Chrono24