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Oris Big Crown Complication

Oris Big Crown Complication

AutomaticSteel

Ref. 01 582 7627 4364-07 8 20 78

Collection: Big CrownCase size: 40mmMovement: 582

The Oris Big Crown Complication, reference 01 582 7627 4364-07 8 20 78, is a GMT watch with a 40 mm steel case on a steel bracelet, 20 mm lugs and a 100-metre water-resistance rating, with a see-through back. Under domed sapphire, the black dial displays central seconds, date, weekday and moon phase. A rose gold PVD-plated bezel borders the dial. Self-winding calibre 582 offers a 38-hour power reserve and drives the second time zone.

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Last updated 22 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

CASE

Diameter

40mm

Lug Width

20mm

Case Material

Steel

Water Resistance

100m

Crystal

Sapphire Crystal

Bezel Material

Gold Plated

MOVEMENT

Movement Type

Automatic

Caliber

582

Power Reserve

38h

Frequency

28,800 vph (4 Hz)

DIAL

Dial Color

Black

BRACELET/STRAP

Bracelet/Strap

Steel

FEATURES & COMPLICATIONS

Central secondsDateDisplay backGMTMoon phasePVD/DLC coatingWeekday

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