Ball Engineer M Normandy Automatic Chronometer Limited Edition NM2128C-S4C-BK is an exceptional men's watch, ideal for connoisseurs of precise and high-tech timepieces. Equipped with the Swiss Ball RRM7309-C movement with an 80-hour power reserve, the watch guarantees reliability ...Ball Engineer M Normandy Automatic Chronometer Limited Edition NM2128C-S4C-BK is an exceptional men's watch, ideal for connoisseurs of precise and high-tech timepieces. Equipped with the Swiss Ball RRM7309-C movement with an 80-hour power reserve, the watch guarantees reliability and accuracy, confirmed by the COSC chronometer certificate.
The envelope and bracelet are made of stainless steel, while the sapphire glass with anti-reflective coating and the black dial with GTLS tritium backlight ensure excellent legibility in all conditions. This model features high shock resistance (5000 Gs) thanks to the patented Amortiser system and resistance to magnetic fields (4800A/m). Water resistance up to 100 meters makes it practical for everyday use, and a limited edition of up to 800 pieces makes it an exclusive choice for collectors.