The Blancpain Fifty Fathoms is one of the pioneers in the field of genuine diving swiss replica watches. While there were water resistant watches before, they could not withstand great depths, and their functionality was still focused for use on land and not in the water.
One of the most innovative parts of the Fifty Fathoms was the diving bezel, which allowed divers to see how much time they have already spend underwater. Bold hour markers, as well as hands, with Retail Swiss Fake Watches plenty of luminous material, also aided in making it easy for divers to check the time down below.
This meant that the screw down crown didn’t have to be opened regularly to wind the AAA Replica Watches, which would might compromise its water resistance over time. The crown was also equipped with a patented double O-ring seal, which was another novelty.