Seamaster Professional Diver 300M Collection.

The classic model has been updated with the innovations and the most perfect design.

It has a Co-Axial automatic movement, Master Chronometer, caliber 8800, which we can see through the sapphire crystal on the back.

42 mm case diameter model, in stainless steel and 18 kt Sedna gold, includes a blue ceramic bezel with Ceragold dip scale. Polished blue ceramic dial with laser-etched waves and date at 6 o'clock.

Skeleton hands and raised indexes are 18K Sedna gold filled with white Super-Luminova. Rubber bracelet.

The helium escape valve is conical in design.

5 years of international guaranty.