Hello. I have received the watch today, just before the new year - thanks for quick delivery (under a month). The watch looks even better in person than in video reviews. Can't say anything about reliability or accuracy yet, just got them running for an hour. But the watch is very beautiful and stylish. The movement inside is really 28800 bph, hand-winding, non-hackable. The crystal is flat, can't tell if it is sapphire or mineral, but for me it doesn't matter. Thanks, Starking for a pleasant new year surprise!
A few days on, mine runs around +30-34 seconds per day. The fit to hand is very comfortable - after wearing them for an hour you tend to forget they are there at all!
Excellent product quality and perfect packaging price is thanks to fast shipping seller