21 jewels64h / 72h power reserve25,200 vph (3.5 Hz)
The Longines L899-2 is an automatic caliber with an analog display, 21 jewels, a power reserve of 64/72 hours and a frequency of 25,200 vph (3.5 Hz). Its complications are date and moon phase. It is in production.
Last updated 29 Apr 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
21 jewels
Power Reserve
64h / 72h
Frequency
25,200 vph (3.5 Hz)
Display Type
Analog
COMPLICATIONS
DateMoon Phase
QUICK FACTS
FOR WATCH DEALERS
Sell watches powered by the L899-2?
Inventory, Chrono24 and eBay sync, and VAT invoicing. Dealer tools are built on this database.