Family: 31xx
GMT-Master ref 16700, last fixed GMT movement (not true GMT)
Last updated 29 Apr 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Display Type
Analog
COMPLICATIONS
Date
FEATURES
24-Hour HandHacking SecondsHand WindingQuickset Date
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
DiscontinuedMANUFACTURE
In-houseLAUNCH YEAR
1988CALIBER FAMILY
31xxALSO KNOWN AS
cal. 3175
FOR WATCH DEALERS
Sell watches powered by the 3175?
Inventory, Chrono24 and eBay sync, and VAT invoicing. Dealer tools are built on this database.