Blancpain Villeret GMT Date

Blancpain's Villeret GMT Date, reference 6662 3642 55A, is a GMT watch cased in red gold and measuring 40.5 mm across. The case stands 10.25 mm thick with a 22 mm lug width, sized to sit well on the wrist. A sapphire crystal covers the opaline dial, which carries a central seconds display alongside the GMT and date functions. Inside is the self-winding calibre 5A50, giving 100 hours of power reserve. The alligator leather strap closes with a pin buckle. This is a dress watch rather than a tool piece, and its water resistance reflects that: rated to 30 metres, the case is built for everyday wear rather than diving.