About this caliber
Oris 773, base SW 500
Centre hands for hours, minutes and chronograph 1/4 seconds, 2 subsidiary dials for 30 minutes and 12 hours counter, date window, date corrector, fine timing device and stop-second
Technical details
- Movement
- AUTOMATIC
- Display
- Analog
- Jewels
- 25
- Power reserve
- 48 hours
- Frequency
- 28,800 vph (4.0 Hz)
- Hands
- Chronograph: Chronograph
Hands: Additional 12 Hour Hand (adjustable), Hours, Minutes
- Diameter
- 30 mm
- Height
- -
- Parts
- -