dr.kol
11333
For sure it has nothing to do with the movement
The original 3712 was water resistant to 60 meters. Perhaps Patek did not want to change that. One reason might be that 3712/5712 is a remarkably slim watch and adding the water resistance to 120 meters would have added the thickness of the watch.
Best, Kari
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these tests
By: watch-er : April 14th, 2013-17:20
are performed in static water and mean nothing as far real moving water proof integrity. A watch water proof to 60 meters is good for showers and rain only as odd as that may seem. To use a watch underwater you would need a watch of at least 120 meters to...