http://www.ebay.co.uk/itm/Casio-G-Shock-DW-8400BK-1MJF-Real-Black-Mudman-/170822961818?pt=UK_Jewelery_Watches_Watches_MensWatches_GL&hash=item27c5d78a9a#ht_500wt_1170 It's on a long buy it now/best offer Realistic price?