Price history, coupons and price alert are available on this page. Do you want to know what the best price is?
Width: 20mm, Charging Type: Clamp charging, Charging Time: About 2 hours, Battery Capacity: 180mAh, Length: 255mm, Standby Time: About 15 days, Size: 1.3inch, Material: Leather (also support 20mm universal detachable strap), Using time: About 7 days, Resolution: 240*240pixels, Type: IPS
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($21.99): BGAFF10OFF
2. ($22.49): band10
put item in your cart and apply coupon code there 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): TTxBG10, BGV12, BG3CSUM, AFfbG10, BGKOSV12, BGPro19, BGkospetV12, BGkospet22, BGKOSPET20, 0e7f33
(these coupons are old, so probably won’t work)
Price history and price alert
Price history (for all/most countries) for Kospet V12 Smart Watch is here.
Price records source(s): Gearbest, 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)).