Waterproof Winding Crown – Dice or Thimble – New

High-Quality Winding Crowns (Waterproof)

Waterproof winding crown in dice or thimble shape with internal O-ring for mechanical and automatic watches. Stem thread 0.9 mm, new old stock.

Discover high-quality, waterproof dice or thimble winding crowns for mechanical and automatic watches. Ideal for professional repairs, careful restorations or individual watch projects. Please select the desired shape and version in the drop-down menu. Both models are fitted with an internal gasket (O-ring) to ensure optimal water resistance.

Variant 1: Dice crown

• Shape: Dice
• Material / color: Steel (silver-colored)
• Side length (crown): 3.95 mm
• Fits tube: Ø 2.0 mm
• Thread (stem): 0.9 mm
• Feature: Waterproof (with O-ring)

Variant 2: Thimble crown

• Shape: Thimble
• Color: Gold
• Bottom diameter: 4.50 mm
• Total height: 3.95 mm
• Fits tube: Ø 1.6 mm
• Thread (stem): 0.9 mm
• Feature: Waterproof (with O-ring)

Scope of delivery

Depending on your selection, you will receive 1x or 2x winding crown. The exact shape (dice or thimble) corresponds exactly to the variant you selected in the drop-down menu above.

Item condition (NOS)

New Old Stock. As this is unused stock, minimal signs of storage may be present.