Just check coupons out (with price alert and history). You probably want to know what is the best price?
Bluetooth 4.2, Screen Resolution 240*240, Adjust Size 155-240mm, Display 1.3″ IPS Color Screen, Band Material TPU, Waterproof IP68
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
XANES 600LM XPG + 2 LED Bicycle USB Rechargeable Sensor Warning Light Bike Front Lantern Headlight Waterproof Cycling Torch | $14.81 | – |
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($22.49): band10
2. ($22.49): BGWRIBAND10
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 and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): e11f12, 068392, 11b276, 502C6B, e2bcea, BRANDXS, BGXXANES, BGCuponation10
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
Check out price history chart (for all/most countries) for XANES W2 Smart Watch Black.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).