Use coupon and get HD Bluetooth Smart for 17.99 USD (from Banggood). You can create price alert here, copy coupons and view price history. Let’s see what best price is ATM.
Latest coupon code price check (UTC time):
Banggood (17.99 USD)
Banggood warehouse is located in China. I’m afraid that there’s no working coupon in Banggood. Good or bad price? Hmmm, price is higher than average (which is 16.49 USD right now), so better set price alert down below…
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 codes were not working in latest coupon update, but you can check them out anyway)
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
Do you need price history chart (for all/most countries) for SENBONO L32 1.83 inch HD Bluetooth Smart Watch? There we go.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).