Amazfit GTS Smartwatch, 1.65” AMOLED Display, Slim Metal Body, Smart Notifications, Activity Trackin worth to buy? Thanks for it if those of you who have purchased Amazfit GTS Smartwatch, 1.65” AMOLED Display, Slim Metal Body, Smart Notifications, Activity Trackin could share about what you think of the product. I would love any extra info, as it is quite pricey as $119.99 and I just want to know it is good before paying for it.