TW Factory is uniquely crafted. The Glashutte Retro Men s Watch features a simple and elegant three hand classic style that will never go out of fashion. The watch face is made from a single piece of polished sapphire glass, creating a comfortable curved dome. The movement replicates the GO39 52 automatic winding mechanism, ensuring that the three hand display remains consistently precise and reliable. It is equipped with an anti oxidation plate and loaded with TW s exclusive replicated movement, closely resembling the original ZP. The strap is made from top quality Italian cowhide.