Swiss Omega comes on the market with the new 8900 calibre Seamaster AQUA TEERA 150m watch! 1: The upgrade is truly consistent with the genuine dial. The only version in the market, there is no one. 2 The original version of the watch case is opened to correct all the shortcomings on the market. The 3 watch strap is one-to-one with the authenticity, the details are in place, and it fits the wrist. The 4 glass is made of sapphire crystal glass and coated with a high anti-reflection coating.