Bergeon 7662 Compact Watch case Opening Tool for Waterproof Watches

The Bergeon 7662 is a compact pocket case wrench designed specifically for opening screw-on watch backs. Perfect for battery replacements and routine maintenance, this essential tool fits easily into any watchmaker's kit or repair bench setup. Its precision engineering makes it ideal for working with waterproof watches where proper case opening is critical. A must-have for anyone performing watch repairs or servicing.