Family: 9R50 jewels72h power reserve21,600 vph (3 Hz)
Spring Drive 3-day chronograph GMT. ±15 sec/month (±1 sec/day). 72-hour power reserve even during chronograph operation. Dual time, chronograph. 50 jewels.
TECHNICAL SPECIFICATIONS
Movement Type
Spring Drive
Jewel Count
50 jewels
Power Reserve
72h
Frequency
21,600 vph (3 Hz)
Display Type
Analog
Winding
Automatic (Bidirectional)
COMPLICATIONS
ChronographGMT
FEATURES
Sweep Seconds
More Seiko movements
QUICK FACTS
BRAND
TYPE
Spring DriveSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2007BASED ON
Seiko 9R65CALIBER FAMILY
9RCOUNTRY
JapanALSO KNOWN AS
cal. 9r86grand seiko 9r86spring drive 9r86
FOR WATCH DEALERS
Sell watches powered by the 9R86?
Inventory, Chrono24 and eBay sync, and VAT invoicing. Dealer tools are built on this database.
