Comparison of the Galaxy Watch3 45mm to the Gear S3 Frontier : r/GalaxyWatch
Gear S3 Frontier vs Galaxy Watch3 - Technically it's a marginally thinner but smaller housing, narrower bezels, and weighs significantly less. It feels thinner than it looks, maybe due to the back
SAMSUNG Galaxy Watch 3 45 mm LTE Price in India - Buy SAMSUNG Galaxy Watch 3 45 mm LTE online at Flipkart.com
Samsung Galaxy Gear S3 Frontier Samsung 46 mm Space Grey Smartwatch - Jarir Bookstore KSA
Samsung Galaxy Watch 3 review: another wearable hit | TechRadar