Omega 19 LB, Complete movement

• Used OMEGA 19''' LB movement in very good running condition without any damages. Runs strongly as it is but service is recommended!

• Movement number: 5 689 466

Data: Omega 19 LB

• 15 jewels, open face caliber, sub second.
• Size: 19''' 42.7 mm.
• H: = 6.55 mm.
• N: = 18.000 A/h.
• Power reserve: 38 h.
• Mainspring:

Versions: L = Lépine, O = Omega caliber, S = Savonette, A - DDR = Quality/Grade, NN = new negative wind/setting mechanism.

Grades:

• A: 7 jewels, flat hairspring, compensating balance.
• B: 15 jewels, Breguet hairspring, compensating balance.
• C: 15 - 19 jewels, regulator adjuster with screw or snail-star wheel, 7-8 collets.
• CC: Fine C quality.
• CCC: Very fine CC quality for 19 and 20'''
• CCR: Extra fine CC quality for 19 and 20'''
• CCCR: 23 jewels, 15 collets for 19 and 20''', official chronometer.
• DDR: 23 jewels, 18 collets for 19 and 20''', official chronometer, after 1922 signed Very Best.