Hamilton 661 0410 Winding pinion

Hamilton 661 0410 Winding pinion.
The Winding pinion is an authentic part from a watch movement by Hamilton.

Hey there, watch enthusiasts! If you're on the hunt for a high-quality setting lever screw, look no further than the Hamilton 661 0410 Winding Pinion. This little gem is a must-have for anyone looking to maintain or repair their prized Hamilton timepieces. Known for its precision and durability, this setting lever screw is designed to keep your watch running smoothly and accurately. Whether you're a professional watchmaker or just a hobbyist, you'll appreciate the craftsmanship and reliability that Hamilton brings to the table. Don't let a broken or worn-out setting lever screw slow you down – grab the Hamilton 661 0410 Winding Pinion and keep your watch ticking like new!