Apple Watch to pro may not accept.

There's a chance that you won't be able to use older straps with the Apple Watch Pro.

While Apple has expanded the size of the Apple Watch throughout the long term,  

clients have forever had the option to utilize more seasoned watch groups with fresher models.

Every Apple Watch model comes in two sizes: a more modest rendition and one that is 4mm bigger.  

The first watch up through the Series 3, for instance, was sold in 38mm and 42mm sizes.

Other plan changes could likewise assume a part. Gurman likewise noticed that the Pro will don a new look that is a "development of the ongoing rectangular shape.

In the event that you have a 42mm/44mm/45 Apple Watch, the case size is just expanding 2-5mm which is relatively close to past increments.