Genuine Omega® click, dia. of the head 3.55 mm, part number 044, fits Omega® 18, Omega® 19, Omega® 19 NN, Omega® 20, Omega® 20 NN generic crowns (waterproof) to fit Rado® BFG® Stopwatch (Timer) Hand with

BFG® Stopwatch (Timer) Hand with a thin tipped counter balance

Spring Loaded)

part number 1434

balance regulated and back hammer on bell

Jaeger-LeCoultre® Dials DI-LC35 LeCoultre® 490

Genuine Omega® click, dia. of the head 3.55 mm, part number 044, fits Omega® 18, Omega® 19, Omega® 19 NN, Omega® 20, Omega® 20 NN generic crowns (waterproof) to fit Rado® BFG® Stopwatch (Timer) Hand withGenuine Omega click, dia. of the head 3. 55 mm, part number 044, fits Omega 18, Omega 19, Omega 19 NN, Omega 20, Omega 20 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.