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Tudor Royal

Tudor Royal

AutomaticGold/Steel

Ref. M2840D1A3-0001

Collection: Tudor RoyalCase size: 40mmMovement: MT5633

The Tudor Royal, reference M2840D1A3-0001, has a 40 mm case. The case is 11.4 mm thick, made of steel and yellow gold, and carries a fixed bezel in solid yellow gold. The movement is the self-winding Manufacture Calibre MT5633, a chronometer with a power reserve of approximately 70 hours. A sapphire crystal covers the brown dial, which has applied Roman numerals. The date is at 3 o'clock and the weekday at 12 o'clock. The crown is screw-down, and the case is rated to 100 metres. A five-link integrated bracelet in steel and gold is fitted to the watch, with a steel folding clasp.

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Last updated 6 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

CASE

Diameter

40mm

Thickness

11.4mm

Lug Width

9mm

Case Material

Gold/Steel

Water Resistance

100m

Crystal

Sapphire Crystal

Bezel Material

Yellow Gold

MOVEMENT

Movement Type

Automatic

Caliber

MT5633

Power Reserve

70h

Frequency

28,800 vph (4 Hz)

Jewels

26 jewels

DIAL

Dial Color

Brown

Numerals

Roman Numerals

BRACELET/STRAP

Bracelet/Strap

Gold/Steel

Clasp Type

Fold Clasp

Clasp Material

Steel

FEATURES & COMPLICATIONS

ChronometerDateScrew-Down CrownWeekday

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