Japan Made Miyota 821A Genuine Quartz Watch Movement ReplacementFeature: 100% Brand new and high quality. Product material is strong, durable, long service life. Can be used as a spare parts to facilitate the replacement of your movement. Replacement for Miyota821A Quartz Movement Packing include: 1 * Watch Movement(Stem included)

Ergonomic screwdrivers

Inner diameter: 17

Applications: Watch industry

Heat resistance: 500 掳C

Battery Type: 317/SR516SW (not included)

Stem Number : S351177

Chronograph 3 eyes

Small Seconds at 2 o'clock 6 words calendar

7mm(31-40mm inner diameter)[about 500pcs in one big pack]

00mm and Ø1

10pc 1-1/4" fiber glass cut-off wheels

Color: Vacuum electroplated black