Miyota OS62 Quartz Movement Small Second @6@9@12Features: Product material is strong, durable, long service life. OS62 Movement, date@3 Small second @6@9@12 The battery (not included) The stem included) The size is shown on the listing picture. All dimensions are manually measured with a 5% data deviation.

with roller polishing machine

Swiss Made ETA2824 Watch Mechanical Movement Date At 6 Single Calendar

Material: Environmentally friendly organosilicone

l Stainless steel case with sapphire glass

Material:  aluminum

40mm Screws without Spare Blades

120mm (4-3/4") and 140mm (5-1/2") long all made of top quality nickel plated brass

White Single Calendar

such as using a professional needle press to balance the downward pressure

Watch origin: shijiazhuang(he bei

these little pin vices will do the trick

Size: 180mm x 300mm