Genuine Rolex® 700 crown wheel washer screw, part 3877 (see all calibres in description) Omega® 481 Set comes with 4 dies

Set comes with 4 dies ranging in diameter from 20

10 mm replacement pusher (driving punch) should be slightly larger than the outside diameter of the Bushing

These princess cut friction fit posts are available in a variety of sizes

065 x 200 (7 3/4")

Hole sizes:170/120/70/17/26 (hour/minute/seconds/indicators)

Genuine Rolex® 700 crown wheel washer screw, part 3877 (see all calibres in description) Omega® 481 Set comes with 4 diesGenuine Rolex crown wheel washer screw, part 3877, Fits calibres: Rolex 700 Rolex 710 Rolex 720 Rolex 730 Rolex 740 Rolex 745 Rolex 760 Rolex 765 Rolex 775 * Perrin Supply Ltd is independent of and not affiliated with or sponsored by Rolex. Rolex warranty does not apply to parts supplied by Perrin Supply Ltd.