GP50 Miyota Watch Movement Omega® case back gaskets (round o-ring) Omega® 520

Omega® 520

Overall length 4-1/2" (114mm)

1 mm (2-1/4") (W) x 31

Jaeger LeCoultre® alarm barrel arbor

alarm control star jumper screw - length 2

GP50 Miyota Watch Movement Omega® case back gaskets (round o-ring) Omega® 520GP50 Miyota Quartz Watch Movement is a 3 hand movement (hour minute sweep second) with 2 Retrograde indicators. This movement is a 12 ligne movement 27. 00 mm x 25. 00 mm, with a movement thickness of 3. 90 mm. Total height for this movement is 5. 90 mm. The Retrograde indicator at the 6 o'clock position is a "Dual Time" Retrograde, and the Retrograde indicator at the 12 o'clock position is a "Date" Retrograde. Hand dimensions are 120 70 17 26 (hour