DAUERHAFT 10PCS Watch Winder, Brass Watch Mainspring Winder Repair Tool Ergonomic Handle Multiple Types Wristwatch Repairing Kit for Watch Maintainers Jewelers Amateurs

The Watch Mainspring Winder is a must-have tool for watch maintainers, jewelers, or amateurs.

Its ergonomic handle makes it easy to grip and convenient to use, improving efficiency in the process.

The set includes 10 hand cranks that are durable and resistant to damage, ensuring maximum durability.

The storage box is made of bamboo, making it easy to find different models and save them for later use.

This product is perfect for watch movements with 2000, 2671, 2235, 8200, 8500-1, 8500-2, 3135/2824, C07111, 7750, and 2892/2836.

Don't miss out on this high-quality product that will make your watch maintenance tasks a breeze!