[Oris] Aquis Yangtze River Limited Edition 43.5mm Gradient Blue Dial Rubber Strap Automatic Diver's Watch (01 733 7789 4197-Set)

⌚ 1. Overview The ORIS Aquis Yangtze River Limited Edition (01 733 7789 4197-Set) is an exceptionally elite, high-performance, and luxury-grade Swiss-made mechanical timepiece precision-engineered for professional divers, environmental enthusiasts, and fine horology collectors. Representing Oris's commitment to aquatic sustainability, this model features a commanding 43.5mm stainless steel chassis framing a captivating gradient blue dial that mirrors the depths of the Yangtze. Driven by a precise Swiss automatic movement with a 41-hour power reserve, it masterfully merges symbolic environmental tribute with a prestigious, authoritative style statement tailored for both aquatic exploration and professional lifestyle configurations.

✨ 2. Key Features

Elite

Swiss Automatic Movement: Driven by a robust and precision-tuned automatic caliber, offering professional-grade timekeeping stability and a 41-hour power reserve. This mechanical masterpiece celebrates traditional horology discipline, operating entirely on kinetic energy generated by daily wear, completely eliminating electrical battery replacements.

Symbolic 'Yangtze River'

Gradient Architecture: The dial is masterfully finished in an evocative gradient blue hue, creating a harmonious transition that reflects aquatic elegance. High-contrast, luminous indices ensure supreme legibility, standing as a benchmark of Oris horological artistry.

Optimized 43.5mm Sport-

Luxury Chassis: Crafted with an optimized, perfectly balanced 43.5mm stainless steel profile paired with a high-durability rubber strap, guaranteeing exceptional wrist security, tactile discipline, and uncompromised modern wearability.

Official International

Warranty Support: Authenticated and supplied via official certified channels, ensuring global buyers receive comprehensive premium long-term international factory warranty backing and technical support framework continuity.

✨ 3. Design & Style The definitive highlight of the Aquis Yangtze River collection is its masterful transposition of ecological storytelling onto a contemporary, high-precision luxury canvas. Boasting an optimized 43.5mm case diameter that projects an undeniable, masculine, and adventurous presence. The brushed and polished steel surfaces provide a brilliant, cohesive frame for the complex, functional dial. This timepiece is designed not merely as a tool for tracking time, but as a prestigious, contemporary statement piece designed to elevate the wearer's daily configuration.

✨ 4. Material &

Care

Materials: Premium marine-grade stainless steel case, high-performance rubber strap, scratch-resistant sapphire crystal face shield, and a precision-engineered automatic mechanical engine.

Weight &

Dimensions: Advanced European metallurgical engineering meticulously optimized to achieve a premium, weighted feel (approximately 200g class), ensuring a high-quality luxury presence on the wrist without causing fatigue. (

Case size: 43.5mm diameter).

Care &

Maintenance Instructions: To protect the highly sensitive mechanical gear system and maintain the pristine architectural finish of your Swiss automatic luxury timepiece, please follow these professional guidelines:

Mechanical Motion &

Winding Protocol: Since this is a self-winding mechanical watch powered entirely by kinetic energy, it requires regular bodily movement to stay wound. For optimal performance, wear the watch for at least 8 hours daily. If the watch has been stored for an extended period, manually wind the crown 20 to 30 times before wearing.

Aquatic Parameters &

Integrity: While rated for professional-grade diving moisture resilience, always ensure the crown is fully pushed back tight against the case before any exposure to water. To preserve the longevity of the rubber strap and crystal seals, avoid exposure to harsh chemical environments.

Chemical &

Cosmetic Avoidance: Prevent direct contact with volatile chemical solvents, industrial detergents, cosmetic creams, hairsprays, or intense alcohol-based perfumes, as chemical residues can cloud the crystal layers or degrade the performance of the delicate mechanical seals.

Pre-

Wear Inspection: Please thoroughly examine the structural finish and dial alignment prior to initial wear, as post-wear service will be managed entirely via official certified factory repair channels.

✨ 5. Brand Heritage Founded in Hölstein, Switzerland in 1904, ORIS stands as an elite global benchmark for independent innovation, aquatic engineering, and high-end horological finishing. Celebrated for its passionate commitment to manufacturing refined timepieces with absolute technical discipline and heritage-driven maritime storytelling, the brand has won international acclaim for merging high-tech mechanical advancements with aesthetic bold-fashion prestige. The Aquis collection proudly carries this prestigious engineering legacy forward into a new era, offering international consumers an elegant lifestyle companion engineered to record every daily milestone.