Watch movements are arguably the most important part of a watch: as the heart and brains of our timekeeping devices, you need to have a movement if you want your watch to work. Quartz watch movements are the new style of movement, they are built to last and come ready to install. These high quality ETA® Swiss movements are the best watch movements available.

Features

• Outside Diameter: 9 1/4 Ligne or 20.0mm
  
• Movement is .98mm thick
• Overall height from the bottom of the movement to the top of the hand post 1.9mm
• Requires watch cell 346
• 2 handed movement
• Requires watch hands: hour 1.0, and minute .50mm
• Has 8 jewels
• Stem: 401-1156, Tap 11
• Replaces discontinued movement: OM 1378 
• Includes watch stem
• ETA® quartz movement
• Swiss assembled