I think most retailers are matching the JB sale price for the galaxy watch 4, but Rebel has an additional $27.14 currently with cash rewards.
After cashback that brings this watch to $171.86, which is a good price.
Quick update:
As mentioned in the comments there is 20% cash rewards today @ Rebel.
This would mean a discount of: $36.18
So a total watch price of $162.82
This current CR promo runs until Saturday 26th Nov - 11:59pm AEDT
Here is the link to the black version :
https://www.rebelsport.com.au/p/samsung-galaxy-watch4-40mm-6…
Pretty sure CR for Rebel ended already at 9PM AEST