950/750/500 PCS Wholesale Rubber Silicone Watch Gasket O-Ring Back Case AssortedDescription: Material: Silicone This is a set of multiple pieces new o rings gaskets,the o rings thickness 0. 5mm, 0. 6mm,0. 7mm,0. 8mm,0. 9mm Different sizes from 12 to 30 mm: 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28 and so on to 40mm. Rubber watch gasket set that is installed on the watch back case,can cover the gap between the watch band and movement Play a role in watch waterproof,suitable for watch repair and DIY

100% brand new The size is measured from the middle of the hole

China Made Seagull ST2525 ST25 Big Date At 12 Automatic Mechanical Movement

jewelry processing tools

Stem Number S401-2022All dimensions are manually measured with a 5% data deviation

it is possible to adjust as needed

1* Watch Movement

3 Hands Dual Time & Date Japanese Quartz Movement Size: 12 Ligne

Model number: F03

24 hour adjustable separately

2" inches (46 X 44 X 30mm)

Requires watch cell (NOT included) Requires watch hands (NOT included) MIYOTA JS55 Quartz Watch Movement with Stem - New Caliber: JS55L Lug Size: 12 1/2''' Thickness: 4

Item number: ETA 802