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Oris Aquis Pro 4000m
Ref. 01-400-7777-7155-Set · Diver
Case
- Diameter
- 49.5mm
- Lug width
- 26mm
- Material
- Titanium
- Water resistance
- 4000m
Crystal & dial
- Crystal
- Sapphire
- AR coating
- Underside
- Dial colour
- Blue
Movement
- Caliber
- Oris Calibre 400
- Type
- Automatic
- Beat rate
- 4 vph
- Jewels
- 21
- Hacking
- No
- Hand-winding
- No
- Complications
- Date
Design language
- Case shape
- round
- Dial style
- textured
- Bezel
- rotating
- Bracelet
- rubber
- Hands
- baton
AI-detected from the product image
Aquis collection · 11 watches
2 colorways
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The Oris Aquis Pro 4000m is widely acknowledged as a substantial dive tool, with reviewers and owners alike noting its impressive 49.5mm diameter and 23.4mm to 25mm thickness. Despite its size, the titanium case and comfortable rubber strap contribute to surprisingly good wearability for some, though others find its dimensions impractical for daily wear. The patented Rotation Safety System for the bezel is praised for its intelligence and functionality, while the in-house Calibre 400 movement offers a 120-hour power reserve and a 10-year warranty. One owner notes that the clasp's quick-adjust pushers can be unintentionally activated during watch removal. Overall, owners and reviewers regard the Oris Aquis Pro 4000m as a stunning, albeit chunky, tool watch whose impressive specifications are its primary draw.
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