Just check coupons out (with price alert and history). Best price?
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):
Blood Oxygen / Sleep / Heart Rate Monitor Information Push
Banggood
Banggood warehouse is located in China. Only one coupon available!
Link: Banggood product page
1. ($34.19): BGWRIBAND10
you should apply the coupon 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): 28q8, 17Q8, 502C6B, e2bcea, band10, newwear10, BGQ8ST, AFfbG10, BG13Q8, BGBFAFF2019, BGNANWQ8, BGNWQ8, BGNEQ8, BGVDay10%off, BGband10, BGAFF10OFF, bgshOOp10, BG11SHOP, BGCuponation10
(probably won’t work, but you can try them out)
Price history and price alert
Price history (for all/most countries) for NEWWEAR Q8 Smartwatch 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)).