Purchased this watch as upscale option to daily-wearer Invicta 8926OB (similar to stainless "Submariner").  Workmanship looks excellent and beautiful, but don't know re longevity of gold plating, so am very careful with it.  Own four Invicta Pro Divers, and they all gain a little time, as is typical of automatic watches - even typical of the watches these tend to emulate (I've owned some).  All my Miyota movements have proven very solid and reliable and this one should be no exception.  Mineral crystals tend to scratch fairly easily, but Invicta will upgrade to sapphire for about $75 should you desire...  Would recommend this watch to anyone, as it seems to be yet another excellent value!