

The Great Barrier Reef Limited Edition IV is a 43.5mm stainless steel Aquis watch with a blue gradient dial and bracelet. It is powered by the Calibre 400 automatic movement with a 120-hour power reserve. With 300m water resistance, it is designed for diving and durability. This limited edition supports reef conservation efforts and combines strong technical performance with a unique ocean-inspired design.
Centre hands for hours, minutes and seconds, date window, instantaneous date, date corrector, fine timing device and stop-second
Automatic
400
120 hours
28’800 A/h 4 Hz
Stainless Steel
43.5 mm
300 meters
Ø 30.00 mm 13 1/4’’’
Blue
- Movement Feature: Centre hands for hours, minutes and seconds, date window, instantaneous date, date corrector, fine timing device and stop-second
- Back to the reef: Meet the Great Barrier Reef Limited Edition IV, a 2,000-piece limited-edition based on the Aquis Date and inspired by the pioneering work of Reef Restoration Foundation. Behind its beautiful gradient blue dial is our Calibre 400 five-day automatic.
- 15 Years of Commitment: We are launching the fourth watch of our Great Barrier Reef Limited Edition series as a part of our long-standing commitment to the Australian Great Barrier Reef, the world’s largest reef system.
Oris
01 400 7790 4185-Set
Aquis
Watch
2 Years
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