Family: MT56xx28 jewels70h power reserve28,800 vph (4 Hz)
The Tudor MT5621 is an automatic caliber with an analog display, 28 jewels, a power reserve of 70 hours, a frequency of 28,800 vph (4 Hz) and a date complication, made in Switzerland. It measures 33.8 mm in diameter. Its features include silicon hairspring. It belongs to the MT56xx caliber family. It launched in 2015. It is in production. It is an in-house caliber of Tudor.
Last updated 24 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
28 jewels
Power Reserve
70h
Frequency
28,800 vph (4 Hz)
Diameter
33.8mm
Display Type
Analog
COMPLICATIONS
Date
FEATURES
Silicon Hairspring
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2015CALIBER FAMILY
MT56xxCOUNTRY
SwitzerlandALSO KNOWN AS
cal. mt5621
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