Suitable for :
Apple Watch 38mm (Series 1,2,3), 40mm (Series 4,5,6,SE), 41mm (Series 7,8)
Apple Watch 42mm (Series 1,2,3), 44mm (Series 4,5,6,SE), 45mm (Series 7,8), 49mm (Ultra)

Made from stainless steel
Multi-link Jubilee design
Thickness: 3mm
8 Removable links (requires bracelet sizing tool to insert/remove link)
Suitable for wrist size from 155mm onwards

Product showcase video for the Apple Watch Jubilee Metal Strap can be found 

Video tutorial on how to resize a metal bracelet can be found