You can create price alert here, copy coupons and view price history. Do you want to know what the best price is?
Type: TFT Color Screen, Charging Type: Clamp charging, Waterproof IP67, Standby Time: About 7 days, Size: 0.96 inch, Resolution: 80x 160 pixels, Battery Capacity: 85 mAh, Using time: About 4 days, Charging Time: About 2 hours
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
Tank M3 1.85inch AMOLED Screen bluetooth Call Heart Rate Blood Pressure Monitor Sleep Monitoring Multi-sport Modes Smart Watch | $42.79 | – |
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. ($16.45): BGWRIBAND10
2. ($17.28): 13f142
apply it in your 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): BG15D, band10, TTxBG10, AFfbG10, 502C6B, BGBK15, BGBFAFF2019, BGBAK15, BGAFF10OFF, BGSS10%SW, bgshOOp10, 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 Bakeey M3 Plus Smart Watch.
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)).