Check coupons or create price alert down below. Best price?
Resolution: 240*240pixels, iOS 8.0 or above, Waterproof IP67, Dial Size: about 52mm, Size: 1.28inch, Type: IPS, Product Weight: about 66g, Using time: About 5days, Operating Mode Touch Screen, Bluetooth Version BT 5.0, Charging Time: About 2hours, APP Name Wearfit 2.0, Battery Capacity: 220mAh, Standby Time: About 15days, Charging Type: Dock charging, Compatible OS Android 5.0 or above, Band Size: about 22mm
Aliexpress
There’re some similar (or not) items on Aliexpress
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. I couldn’t find any coupon for this product on latest product update.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): bgshOOp10, band10, BGHALLOWEEN, BG11SHOP, BGCuponation10, BGWRIBAND10
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Do you need price history chart (for all/most countries) for KUMI GW16 Fitness Tracker? There we go.
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)).