The visible through the glass bottom Clockwork is a SII NH35A (24 stones) with stop-seconds function and manual winding. The movement is my research made in China. Since the company is a subsidiary of Seiko SII one can assume that the quality of the work is higher quality than most China movements mE. The NH35A should be identical to the 4R36 of Seiko. The rotor of my Invicta Pro Diver 8926 is decorated with Côtes de Genève. The movement represented on the Amazon images is obviously another - probably a Miyota 8215 with 21 jewels. Unfortunately, the work has a slight wake of about 8 seconds per day. A deviation by various documents so far I could not find (if then only slightly 1-2s). Operation but I would prefer - the clock could then be made easier through the stop seconds. Maybe I will still regulate light operation the clock while watchmakers.
Overall I am pleased with this comfortable to wear clock. The Swiss design model of this clock is visible. The Invicta is still independently - a Rolex Submariner for example, has no polished limbs, no glass bottom, no lettering on the housing and relative to the acquired model here another bezel. So it is not a replica.
Conclusion: I have received very good quality for the price "a lot" clock in an appropriate and in this price range.
