Omega 2500b Balance Adjusting Tool 14mm Leather Watch Bands and a date window at

and a date window at the 4 o'clock horizontal

7T94 20 Seiko Quartz Watch Movement is a 3 hand chronograph movement (hour/minute/1/5th seconds) with 2 indicators and a date dial at the 3 o'clock position

while flat jaw is serrated to prevent movement

part # 5112

10 x 320 (12 1/2")

Omega 2500b Balance Adjusting Tool 14mm Leather Watch Bands and a date window atOmega 2500b Balance Adjusting Tool Omega 2500b Balance adjusting tool is a specialized tool for setting the balance wheel screws for Omega Caliber 2500b, with the movement inside the watch case. This balance adjusting tool is a Horotec product. Omega 2500b has different executions for it's balance wheel. This adjusting tool is for the Omega Caliber 2500b with micro star shaped screws. These screws are adjustable and allow setting over a range of 52