Longines 990.1-1488, Reversing Wheel With Pinion
Tax included.
- LONGINES original part in opened factory packaging.
- Fits cal: 990, 992, 993, 994, 995, 996, 997, 998 1/2 versions.
Technical data: Longines cal: 990.1
- 25 jewels, automatic wind, sweep second, hack feature, date.
- Size: 11.5''' 25.6 mm.
- H: = 2.95 mm!
- N: = 28.800 A/h.
- Power reserve: 40 h.
Versions: last digit: 1 = 25 jewels, 2 = 17 jewels.
- 989: automatic, for hour angle watch only.
- 990: automatic, sweep second, date.
- 992: automatic, sweep second.
- 993: automatic.
- 994: automatic, date.
- 995: manual wind, sweep second, date.
- 996: manual wind, date.
- 997: manual wind, sweep second.
- 998: manual wind.