Duracell 377 Watch Batteries are now available here in singles for retail purchase or in larger quantities for trade customers, jewellers and online resellers. High quality Duracell 377 watch batteries are made in Switzerland for maximum reliability for a wide range of digital and analog and digital watches. Duracell 377 Watch Batteries also replace and are equivalent to 376, SR626SW, SR66, SG4, D377, RW329. Cell dimension: 6.8mm diameter/ 2.60mm height. Â
