Omega Cal. 660/661 0100 Main PlateOmega Cal. 660 661 0100 Main Plate. Jewels all look great Part needs cleaning and will be in great condition afterwards. The Main Plate is an authentic part from a watch movement by Omega. Stay on time with Omega's precision engineering. Introducing the Omega Cal. 660 661 0100 Main Plate a testament to Omega's unrivaled craftsmanship and precision engineering. This main plate is the heart of your timepiece, ensuring optimal performance and durability.

watch enthusiasts

a true embodiment of precision engineering and timeless craftsmanship

Unlock precision with Longines 23Z 0435 Yoke – where excellence meets engineering

Precision you can rely on

Benrus FE2D5 is equivalent to ETA 2451 The Winding stem

Rolex Cellini 1601 1850 Setting lever screw

and trust in Hamilton's legacy of delivering quality and craftsmanship in every detail

and the legacy of Omega craftsmanship

this winding pinion ensures smooth operation and longevity

a vital component designed to keep your cherished Hamilton timepiece functioning flawlessly

Experience the epitome of sophistication and precision with the Longines 320 Dial

"Tick to perfection with Hamilton 623 Watch hour hand