Rolex - DayDate 228239 Gain Weight 40mm Flt Pres SS/SS Gry/Stk VSF DD3255

VSF Factory 40mm DayDate 228239 Gain Weight 1:1 Best Edition Slate Grey Stick Dial on President Bracelet with Customized Dan Dong 3255 Calibre Automatic Movement!

VS Rolex Day-Date with Dandong 3255 Movement (3235 Lineage, 72-Hour Power Reserve) – Standard Version

True weight is only achieved when no dimensions are altered.

1. Accurate Weight and Thickness: VS always maintains the same thickness as the original for the weight system (original thickness: 12.1 mm). Other market versions increase weight by thickening the case back to 12.73 mm, altering the dimensions. This is not a true 1:1 replica. Simply increasing weight does not make it authentic. True weight is achieved without changing any dimensions.

2. Calendar Window Accuracy: VS uses original molds to create a 1:1 calendar window with small rounded corners and clearly defined steps on the date frame. Non-market versions feature larger rounded corners without steps.

3. Date Wheel Construction: VS uses high-density materials to create an integrated date wheel, keeping the external appearance identical to the original. Non-market versions often use separate pieces filled with tungsten alloy, creating visible gaps on the sides.

4. Movement Reliability: VS uses the market’s best movement, the Dandong 3255 (3235 lineage integrated movement + Day-Date function), offering a 72-hour power reserve. Non-market versions often combine 3135 lineage movements, which are less stable and prone to failure. The VS movement is extremely reliable, requiring almost no servicing.

When purchasing a Day-Date replica, VS represents core technology, stability, and reliability, providing collectors with a highly authentic and dependable option.