Oris Aquis Date Green Dial Calibre 400 for Men – Model
Product Overview
The Oris Aquis Date Green Dial Calibre 400 for Men (Model: 01 400 7769 4127-07 4 22 77FC) is a masterfully engineered dive watch that blends precision Swiss craftsmanship with rugged functionality. Designed for the modern professional, this timepiece features a bold 41.5mm multi-piece stainless steel case that delivers both durability and everyday wearability. At its heart lies the in-house Calibre 400 automatic movement, offering an impressive 120-hour power reserve and enhanced anti-magnetic resistance. The vibrant green sunray dial, paired with luminous Super-LumiNova-coated markers, ensures exceptional readability in all lighting conditions, while a 300-meter water resistance rating makes it a reliable companion for serious aquatic adventures.
Key Features
- Modern Professional Dive Case
The 41.5mm multi-piece stainless steel case is meticulously constructed to provide a perfect balance between strength and comfort. It houses a high-strength ceramic unidirectional rotating bezel with a precise 60-minute scale, essential for tracking elapsed time during dives or other timed activities. The ceramic bezel is highly resistant to scratches, fading, and corrosion, maintaining its pristine appearance even after prolonged exposure to harsh environments. This design ensures both professional-grade utility and long-term durability for active lifestyles. - Vibrant Sunray Dial and Clarity
The rich green sunray dial creates a dynamic visual effect that shifts subtly with the angle of light, enhancing both aesthetics and legibility. Applied index hour markers and hands are coated with Super-LumiNova, delivering a bright, long-lasting glow in low-light or underwater conditions. A domed sapphire crystal with an internal anti-reflective coating protects the dial while minimizing glare, ensuring a crystal-clear view of the time at any angle. This combination of design and technology guarantees optimal readability in any environment. - In-House Automatic Calibre
Powered by Oris’s proprietary Calibre 400 automatic self-winding movement, this watch represents a leap forward in mechanical watchmaking. The movement boasts a remarkable 120-hour (5-day) power reserve, allowing the watch to keep accurate time even when not worn for several days. It also features superior anti-magnetic properties, protecting the mechanism from interference caused by everyday electronic devices. The date window at the 6 o’clock position adds practical functionality, while the sapphire exhibition caseback offers a captivating view of the finely finished movement in motion. - Functional Comfort and Security
The watch is fitted with a durable green rubber strap that complements the case design for a seamless, integrated look. The strap is engineered for comfort during extended wear and performs reliably in wet conditions. It is secured by a stainless steel folding clasp equipped with an extension system, allowing for easy adjustments over a wetsuit or clothing. With a water resistance rating of 300 meters, this timepiece is built to withstand serious diving, swimming, and other water-based activities without compromise.
Technical Specifications
- Model Number: 01 400 7769 4127-07 4 22 77FC
- Case Material: Multi-piece stainless steel
- Case Diameter: 41.5mm
- Bezel: Unidirectional rotating, high-strength ceramic, 60-minute scale
- Dial: Green sunray with applied indices and Super-LumiNova coating
- Movement: In-house Calibre 400 automatic self-winding
- Power Reserve: 120 hours (5 days)
- Calendar: Date window at 6 o’clock position
- Crystal: Domed sapphire with internal anti-reflective coating
- Caseback: Sapphire exhibition
- Strap: Green rubber
- Clasp: Stainless steel folding clasp with extension system
- Water Resistance: 300 meters (30 bar)
Benefits & Uses
The Oris Aquis Date Green Dial Calibre 400 is designed for individuals who demand both performance and style from their timepiece. Its 300-meter water resistance and robust construction make it ideal for professional diving, snorkeling, and other water sports, while the anti-magnetic movement ensures accuracy in environments with electronic interference. The luminous dial and unidirectional bezel provide critical safety features for underwater timekeeping. Beyond aquatic use, its refined aesthetics and Swiss engineering make it suitable for business, travel, and everyday wear. The extended power reserve adds convenience for those who rotate multiple watches, ensuring it remains ready to wear at any time.
Why Choose This Product
The Oris Aquis Date Green Dial Calibre 400 stands out with its in-house movement—a rare feature in its class—offering superior reliability, longevity, and ownership pride. Its combination of a striking green sunray dial, anti-magnetic technology, and professional dive capabilities delivers exceptional value for discerning watch enthusiasts. Backed by over 20 years of expertise and a 2-year factory warranty, this timepiece represents a trusted investment in Swiss horological excellence. For those seeking a high-performance dive watch with authentic craftsmanship and modern innovation, this model is a compelling choice.
