Detailed product modeling.
Modeling from sample of product, lighting, texturing, PNG 360° rendering, post processing.

Cinema 4D + Physical Render, Photoshop

3D Model
https://www.cgtrader.com/3d-models/electronics/other/smart-band

PNG 360°
https://yellowimages.com/images-360/products/fitness-tracker-yi3606786?yi=27339