Omega® Register Hands (Small Minute), calibres: 321, 861, 1861, 863, silver Rolex® 1555 round stud for flat hairspring

round stud for flat hairspring to fit Jaeger LeCoultre® calibres: 426

30 mm and a head diameter of 1

Eliminates long drying times

5 mm in height

Omega® 550

Omega® Register Hands (Small Minute), calibres: 321, 861, 1861, 863, silver Rolex® 1555 round stud for flat hairspringOmega Register Hands (Small Minute), calibres: 321, 861, 1861, 863, silver Omega small minute register hand, yellow, length 4 mm, used for Omega movements: 321, 861, 1861, 863 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Omega. Omega warranty does not apply to parts supplied byPerrin Supply Ltd. Using generic parts may devalue your watch.