The Tissot Seastar 2000 Professional reference T120.607.37.041.00 -introduced in 2022- has a PVD-coated stainless steel case of 46mm, with a helium escape valve at 9:00 and a ceramic insert to the uni-directional bezel. Water resistance is rated at 2000 feet, or 600 meters. In this version, the dial is Blue.
