Curious why they didnt add an extra jewel or two to this one

The Selitta SW200 comes in two additional variations, the SW220, which has a side-by-side Day Date, usually displayed in the 3 oclock position, and the SW240, which has the Day-Date with the Day appearing at the 12 oclock position, like the Rolex President.Diameter: 25.60 mmThickness: 4.60 mmVph: 28,800Sellita SW300Currently, the SW300 is only available in one variation and is a copy of the ETA 2892 movement, with 25 Jewels instead of 21 Jewels. Everything else is virtually identical.Diameter: 25.60 mmThickness: 3.60 Corum 61320.165001 Bracelet mmVph: 28,800Sellita SW500The Sellita SW500, which I talked about previously, is the copy of the Valjoux 7750. The Sellita SW500 features 25 Jewels, the exact same number as current or late Valjoux 7750 movements. Curious why they didnt add an extra jewel or two to this one as well.Diameter: 30.00 mmThickness:

Click here for the details of this 1960s replica Corum 02120.102210 watch Oyster Perpetual Date. Hodinkee in Rolex, Rolex Datejust, Rolex Oyster Perpetual, Vintage Monday, August 24, 2009 at 1:05AM We've talked about the Daytona with the Zenith El Primero movement, and just how ga-ga people are about that.We've talked about Daytonas with faces made out of interesting materials, and how much people love that.So what happens when you combine an El Primero movement with an exceedingly rare face, say a face made out of Porcelain?You get this.

This is an 18K yellow gold Rolex Daytona featuring the replica Corum Heart 80040.521410 watch extremely collectible Zenith El Primero movement, with one of the rarest faces Rolex ever produced; one made of white porcelain.As a reminder, the El Primero Daytonas will never be produced again, and even though we've knocked the value vs money ratio of this particular watch, we can not, and would not, ever deny its place in the world of high-value, investment based collecting.This watch will increase in value, many times over.