Gold Oyster New Style Heavy Band

[WARsenis]

I have seen a few sites suggesting a 30% weight difference in bands. These sites refer to the new bands as a New Style Heavy Band.

I know this is the case with the President Bands, but I didn't know it was the case with Oyster Bands.

I'm thinking of getting an 2010 Everose Daytona and I want to know if this would come with the new style heavy band.