- • Analog • Hands: Hours, Minutes
Power Reserve Indicator
Jewels
34
Reserve
50 h
Frequency
21,600 vph (3.0 Hz)
Diameter
32.7 mm
Height
-
About this caliber
Hand-wound movement with power reserve indicated on the dial and on the back. Inverted straight-line lever escapement. Breguet / Silicon balance spring.
Technical details
Movement
-
Display
Analog
Jewels
34
Power reserve
50 hours
Frequency
21,600 vph (3.0 Hz)
Hands
Hands: Hours, Minutes
Power Reserve Indicator
Diameter
32.7 mm
Height
-
Parts
-
Breguet 507DR - Movement Specifications & Details | WatchAtlas