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Franck Muller Aeternitas Mega 4

Franck Muller Aeternitas Mega 4

AutomaticWhite Gold

Ref. 8888 AETERNITAS MEGA 4 (GSW T CC R QPS)

Collection: AeternitasCase size: 42 × 61mmMovement: FM 3480-QPSE

The Franck Muller Aeternitas Mega 4, reference 8888 AETERNITAS MEGA 4 (GSW T CC R QPS), has a tourbillon and split-seconds chronograph in a 42 x 61 mm 18-carat white gold case. A secular perpetual calendar shows days, months, years and a retrograde date. The case is 19.15 mm thick, and the white dial has sun-stamped translucent lacquer. Moon phase, equation of time and two time zones are displayed with power-reserve indicators. A hand-sewn alligator strap holds the watch on the wrist. Self-winding calibre FM 3480-QPSE contains 1,483 components, 99 jewels and 91 wheels, with a three-day power reserve.

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Last updated 11 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

CASE

Case Size

42 × 61mm

Thickness

19.15mm

Case Material

White Gold

MOVEMENT

Movement Type

Automatic

Caliber

FM 3480-QPSE

Power Reserve

72h

Frequency

18,000 vph (2.5 Hz)

Jewels

99 jewels

DIAL

Dial Color

White

BRACELET/STRAP

Bracelet/Strap

Alligator Skin

FEATURES & COMPLICATIONS

ChronographDateDouble chronographEquation of timeGMTMonthMoon phasePerpetual calendarPower Reserve DisplayTourbillonWeekdayYear

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