Oris Aquis Date Calibre 400 New 43.5mm Version with Gradient Green Dial

Swiss watch brand Oris presents a new gradient green dial version of its 43.5mm Aquis Date Calibre 400 diver.

Water-resistant to 30 bar (300 metres), the Aquis Date Calibre 400 is a high-performance mechanical diving watch. Joining this year is a new model with a gradient green dial and green ceramic bezel-insert.

Oris Aquis Date Calibre 400 43.5 mm with Green Dial

Its 43.5mm stainless steel case comes with the Oris-patented Quick Strap Change system for switching between an adjustable bracelet and an adjustable rubber strap (supplied separately).

The watch has a unidirectional rotating bezel for timing dives and a screw-down crown with protection. The dial hosts luminescent hands and hour markers, and a ‘lollipop’ seconds hand with a lumed dot.

Oris Aquis Date Calibre 400 43.5 mm with Green Dial

Inside it is Oris Calibre 400, the in-house automatic movement that brings a five-day power reserve, elevated levels of anti-magnetism, a 10-year warranty and 10-year recommended service intervals.

Technical details

Model: Oris Aquis Date Calibre 400 43.5mm with Green Dial

01 400 7763 4157 07 4 24 74EB
01 400 7763 4157 07 8 24 09PEB

Material Multi-piece stainless steel case, ceramic bezel-insert
Size: 43.50 mm, 1.713 inches
Top glass: Sapphire, domed on both sides, anti-reflective coating inside
Case back: Stainless steel, screwed, see-through sapphire glass
Stainless steel screw-in security crown
Water resistance: 30 bar (300 m)
Interhorn width: 24 mm

Oris Calibre 400 Automatic
Dimensions: Ø 30.00 mm, 13 1/4’’’
Accuracy -3/+5 seconds a day (within COSC tolerances)
Highly anti-magnetic
Power reserve: 120 hours
Vibrations: 4 Hz (28’800 A/h)
Jewels: 21

Date, centre hands for hours, minutes and seconds, fine timing device and stop-second

Gradient green dial with applied indices
Luminous material: Super-LumiNova®

Multi-piece stainless steel metal bracelet with security folding clasp with extension, or black rubber strap with stainless steel security folding clasp with extension

Extended to 10 years with MyOris sign-up
Applies to watch and movement
10-year recommended service intervals

Retail Price
With metal bracelet: CHF 3’500.-
With rubber strap: CHF 3’400.-