IWC, Portuguese series, model: IW500702, automatic mechanical, case diameter: 42.3 mm, case: 18K red gold (rose gold) material, polished, with double-sided anti-reflective convex sapphire crystal and transparent sapphire caseback; • Dial: Dark grey sunpatterned dial, rose gold Arabic numeral hour markers and hands, small seconds sub-dial at 9 o 'clock, 7-day power reserve display window at 3 o 'clock, and date window at 6 o 'clock. The layout is balanced and symmetrical, with high recognition