The Rolex Oyster Perpetual 39 watches were debuted, which comes with two new dial colors for Rolex’s entry-level men’s watch. White and black dials were added to the assortment of four other Rolex Oyster Perpetual 39 watch dials that were debuted when the replica Rolex Oyster Perpetual was newly established in 2015. Rolex chose to introduce this model with purple, olive, blue, and gray dial colors to begin with several years ago. The Oyster Perpetual 39 is available for more conservative and arguably more versatile black or white dial options. However, this is good news for those who are in the market for a brand new and entry-level Rolex.
At 39mm wide the Rolex Oyster Perpetual 39 is the largest of the Oyster Perpetual models that also available in smaller sizes. As a casual or dress watch, the 39mm diameter works, but if you want to go up to 40mm wide, you can spend several hundred dollars more for a fake Rolex Air-King. 
Starting now in 2018 Rolex is branding the 904L steel alloy they use as “Oystersteel.” When you see that name it just means 904L, but Rolex’s particular blend of it. Rolex wants to make sure that its much cheaper steel replica watches which can cost thousands more than the Oyster Perpetual 39 have more complex case finishing – and that is true.
Both the replica Rolex Oyster Perpetual 39 and Explorer contain the in-house made automatic Rolex Calibre 3132 time-only (no date) movement. The Air-King still uses the older Calibre 3131, which has been upgraded with a bit more performance features in the caliber 3132. Operating at 4Hz the movement has about two days of power reserve.
As an Oyster collection watch, the case of this model is water-resistant to 100m, has a screw-down crown, and is covered with a sapphire crystal. With the addition of the black or white dial option, the Oyster Perpetual 39 suddenly has gained a lot more appeal for Rolex brand traditionalists who don’t look to the brand for trendy colors. I think it is wonderful that the Rolex replica makes the Oyster Perpetual 39 available as a more fashionable timepiece, but for me, the white or black dials are going to be appealing to most male buyers, more so than the existing dial colors.
As a matter of fact, I don’ like falling back on conservatism to make product recommendations as it would be interesting to see more people out there with purple and green watch dials. With that said, I know white or black watch dial choices tend to be a bit more widely appealing and for that reason, I think it was a good idea for the fake Rolex to introduce the Rolex Oyster Perpetual 39 in the black and white dial variants.