Although Concas is indeed better than Ocean Star, one thing to consider is the selling price. The street price of aluminum rims in Laokang is 9,600. The price I saw in Europe is more than 7,300 when converted to RMB. The public price of Xinkang ceramics is 12,500 euros, and the European price is about 9,600 euros when converted to RMB.
2.
In my opinion, Concas' lead over Ocean Star is not worth the 4-5x price difference, unless you really need of the words “Longines” and The Flying. The winged hourglass logo is so cool that this seagull really can't help you.