Certina 23-20 Manual Wind Watch Movement 23.7mm – Working, Stem Broken

Description

This is a Certina 23-20 manual wind watch movement, supplied with dial and hands as pictured. It winds and runs, with the balance appearing in good condition and the mainspring winding smoothly. Please note the winding stem is snapped and will require replacement. The movement is marked as having 15 jewels and is Swiss made. Supplied exactly as photographed, ideal for repair, restoration or specialist spares.

Key Details

• Maker: Certina
• Calibre: 23-20
• Manual wind
• 15 jewels, Swiss made
• Winds and runs at time of listing
• Stem snapped – replacement required
• Supplied with original dial and hands

Dimensions

• Movement diameter: approx. 23.7mm
• Dial diameter: approx. 30.85mm

Condition

• The movement is running when wound, though the broken stem must be addressed before use in a watch case
• Balance appears in good order
• Mainspring winds and holds power
• Service recommended
• Dial and hands present with minor marks/scuffs from age and handling
• Sold as a project or for repair due to the stem fault

Summary

A good Certina 23-20 movement, running but in need of a replacement stem. A useful piece for Certina repairs, restoration, or as a donor for parts.

Postage & Shipping

As usual, this item will be packaged carefully and dispatched with tracking. International shipping is available upon request.

Important Notes About Antique & Vintage Watches & Movements

All antique and vintage watch movements, even if running at the time of listing, may require professional servicing and adjustment for best performance. No guarantee is offered for long-term accuracy or reliability. Vintage movements should be handled by professionals or experienced enthusiasts only.