I have just checked coupons. The lowest price I could get is 17.99 USD for SENBONO L32 1.83 inch HD Bluetooth Smart Watch (in Banggood). Check coupons or create price alert down below. Best price?
Latest price update (UTC time):
Banggood (17.99 USD)
Banggood warehouse is located in China. So I have checked for active coupons (all category coupons and old ones), but there was no working coupon in Banggood. Is it cheap? From what I can see this price is higher than average price (16.49 USD).
Link: Banggood product page
Price: 17.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGad4589
(these coupons are old, so probably won’t work)
Aliexpress
Click here… to search for SENBONO L32 1.83 inch HD Bluetooth Smart Watch on Aliexpress
Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for SENBONO L32 1.83 inch HD Bluetooth Smart Watch.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).