Very rare more than 90 percent condition Grand Seiko SBGM001 full set. Series No. 740005 dated around 2008 近停産前出產. 有日本朋友刻名 n 介意莫投. Needless to say ,SBGM001 one of the best and most sought Grand Seiko GMT in the world !
Watch w fill link bracelet, outer n inside box , papers ( instruction manual n certificate) . Very Accurate. Price firmed. Watch over 90 perfect condition
https://www.theseikoguy.com/watches/sbgm001/
https://m.discuss.com.hk/index.php?action=thread&tid=2629027