Genuine Omega® clutch lever negative set (hunting case), part number 420, fits Omega® 13 NN urgos clock chain wheels Bonds in approximately 30 minutes

Bonds in approximately 30 minutes allowing parts to be positioned before setting

Stainless steel mesh baskets to fit Q310 available separately

6 mm (inside dia

Bulova 4AP

precision ring mandrels measure ring size consistently from ring to ring and mandrel to mandrel

Genuine Omega® clutch lever negative set (hunting case), part number 420, fits Omega® 13 NN urgos clock chain wheels Bonds in approximately 30 minutesGenuine Omega clutch lever negative set (hunting case), part number 420, fits Omega 13 NN * Perrin Supply Ltd is independent of and not affiliated with or sponsored by Omega. Omega warranty does not apply to parts supplied by Perrin Supply Ltd.