IWC IW500703
IWC, Portuguese series, model: IW500703, highly popular new Portuguese seven-day chain/Portuguese Seven, watch diameter: 42.3mm, black dial, more stable, silver scale hands, clear and easy-to-read digital scale, independent small seconds hand, seven-day power reserve indication, date display, made of stainless steel, equipped with the self-produced new 52010 Woodpecker automatic movement on the back, 168-hour power reserve, folding clasp