Rolex Forums - Rolex Watch Forum - View Single Post - Any non-COSC Rolex?

kilyung · 8 April 2015, 06:28 AM

I wonder how much longer Rolex will COSC certify their watches? With the new 3255 movement reportedly surpassing COSC specs, is COSC testing an expense that Rolex will do away with eventually?

8 April 2015, 06:28 AM	#3
kilyung 2024 Pledge Member Join Date: Jul 2009 Location: Cave Watch: Sundial Posts: 33,873	I wonder how much longer Rolex will COSC certify their watches? With the new 3255 movement reportedly surpassing COSC specs, is COSC testing an expense that Rolex will do away with eventually?