10 PIECES/SET 4mm Silver Small Second Hands for Movement Miyota OS10 OS20Features: Brand new and high quality Generic products and replacement, not original Replace the original damaged parts to ensure long lifetime and better work performance High quality for professional use Applicable Model for Miyota OS10 OS20 Movement Generic part and replacement 10pcs small second hands each Set The size is shown on the listing picture. All dimensions are manually measured with a 5% data deviation. Please select the quantity you need

Manufacturer: Ronda

avoiding  polluting the oil on the staff pivot

Bergeon 30019 hand levers are made for professional watchmakers and serious enthusiasts who want the best tools available

yangzhou made

Standard Bergeon movement holder

Battery : Titanium-lithium-ion secondary battery

Handle size: 8

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8mm Material: aluminum alloy

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Size: 3 3/4 ‴ × 6 3/4 ‴

material: S/S