Oris 677
Automatic Chronograph
Central hour, minute, and 1/4-second chronograph hands, three sub-dials for continuous seconds, 30-minute, and 12-hour counters, a date window, date corrector, fine timing regulator, stop-seconds, and a 24-hour hand for a second time zone. Chronograph: Chronograph.
Caliber Details
- Manufacturer
- Oris
- Base Movement
- ETA 7754
- Type
- Automatic Chronograph
- Frequency
- 28800 vph
- Power Reserve
- 42 h
- Jewels
- 25
- Diameter
- 30.00 mm
- Display
- Analog
- Hands
- Additional 24 Hour Hand (adjustable), Hours, Minutes, Small Seconds
