Seiko Pouge Choronometr automatic reference no 6139 6002 steel case diameter 41 mm bracelet length 22cm dial and hands , inner ring , bezel insert , are after market. Calendar chrono reset perfect suitable packaging and will be sent by cargo This watch contains aftermarket customisations without permission from the brand. This could impact the watch value and might void manufacturer warranties. Including , polishing , aftermarket dial , hands , bracelet , crystal , bezel insert , case back , and pushers. We ask sellers to mention any known aftermarket parts. We do not guarantee water resistance on vintage watches . The brand might refuse servicing and repairs to watches modified by unlicensed watchmakers. Please use photos as part of the description.