Most probably the most effective Omega in the past decade, the Planet Ocean 43.5mm is a beast of a watch at a franction of its competitors. Quality is incredible at the 2nd hand prices of today where small brands retail watches with basic movements for pretty much similar prices. The watch dates from 2018 and comes with box and papers.
 
Details:
 
Brand: Omega 
Model: Seamaster Planet Ocean
Reference: 215.32.44.21.01.001
Year: 2018
Material: Stainless Steel
Dimensions:  43.5mm
Crystal:  Sapphire
Movement: Automatic 
Bracelet/Strap: Original Rubber Band
Box/Papers: Yes/Yes