Aliexpress
There’re some similar items on Aliexpress in my database. There may be some other items though.
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
Realme Watch 2 Pro Smart Watch | 79.94 USD | – |
 |
Realme Watch 2 Pro Smart Watch | 81.20 USD | – |
 |
Realme DIZO Watch 2 Smart Watch | 98.38 USD | – |
 |
Realme Watch 3 Pro Smart Watch | 103.30 USD | – |
 |
Realme Techlife DIZO Watch D Smart Watch | 122.98 USD | – |
 |
Realme Watch 3 Pro Smart Watch | 136.52 USD | – |
 |
Realme Watch 3 Pro Smart Watch | 147.58 USD | – |
 |
Realme DIZO Watch Pro Smart Watch | 147.58 USD | – |
 |
Realme Techlife DIZO Watch R Smart Watch | 172.18 USD | – |
Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in Hong Kong.
Link: Banggood product page
Coupon (49.99 USD): BGdb4fe5
Coupon (88.01 USD): 6GSGIT
(CouponsFromChina.com tip: coupon code has to be applied in shop’s cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGC1RWS, band10, BGCuponation10, BGREALMES, BGfe0760, BGWRIBAND10, BGREALMES2, BG24b49a
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
Here is price history (for all/most countries) for Realme Watch S Smart Watch.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).