IWC Portugieser Automatic, specifically the reference IW500702 model.
Key Features
Brand and Model: IWC Schaffhausen Portugieser Automatic.
Case: 18-karat 5N (rose) gold case, 42.3 mm in diameter.
Dial: Slate grey/anthracite dial with a sunburst pattern and applied rose gold Arabic numerals and hands.
Strap: Brown alligator leather strap with a matching gold deployant clasp.
Movement: Powered by the IWC in-house manufactured 52010 Calibre automatic movement.
Functions: It features a 7-day (168 hours) power reserve, a power reserve indicator at 3 o'clock, a small seconds sub-dial at 9 o'clock, and a date display at 6 o'clock.
The model is known for its classic and elegant design, reminiscent of the original Portugieser watches from the 1930s, and features the efficient Pellaton automatic winding system.