Rado Captain Cook High-Tech Ceramic Automatic 43 mm, Black

Product Overview

The Rado Captain Cook High-Tech Ceramic Automatic 43 mm in black is a diver’s watch engineered for performance, durability, and refined aesthetics in the most demanding environments. Built to ISO 6425 certification standards, it delivers proven reliability for both professional and recreational diving, with a water resistance of up to 300 meters. The monobloc case is crafted from lightweight, scratch-resistant matt black high-tech ceramic—a material known for its resilience and modern appeal—while the unidirectional rotating bezel is constructed from hardened, polished stainless steel for precise elapsed time tracking underwater. At its heart lies the in-house R763 automatic movement, rigorously tested across 3 to 5 positions to ensure superior accuracy, and offering an impressive 80-hour power reserve. This combination of advanced materials, Swiss precision engineering, and functional design makes the watch a dependable companion whether you’re exploring ocean depths or navigating daily life.

Key Features

• High-Tech Ceramic Monobloc Case (43 mm) – The 43 mm case is made from matt black high-tech ceramic using a monobloc construction, which enhances structural strength and reduces weight for improved comfort. This material is highly resistant to scratches, corrosion, and daily wear, ensuring the watch maintains its sleek appearance over time—even in harsh conditions like saltwater exposure or frequent use.
• ISO 6425 Certified Diver’s Watch – Officially certified to meet the international standard for diving watches, this timepiece guarantees performance under pressure, reliable legibility, and resistance to water ingress at depths up to 300 meters. This certification confirms it has passed rigorous tests for shock resistance, magnetic field resistance, and strap integrity under load.
• SuperLuminova-Coated Hands and Indices – All hands and hour markers are coated with SuperLuminova, providing bright, long-lasting illumination in low-light and underwater environments. This ensures clear, immediate readability during night dives or in murky waters, enhancing safety and functionality.
• Black Lacquered and Polished Dial – The deep black dial features a lacquered finish with polished accents, creating sharp contrast against the luminous markers. This design enhances visual clarity while adding a layer of sophistication that transitions seamlessly from underwater tool to everyday luxury accessory.
• Rotating Bezel in Polished Stainless Steel – The unidirectional rotating bezel is made from hardened, polished stainless steel, allowing divers to safely track elapsed time during submersion. Its precise, tactile movement ensures accurate measurement, a critical feature for dive safety.
• Rado R763 Automatic Movement – Developed in-house, this automatic caliber exceeds standard accuracy testing requirements across multiple positions, ensuring consistent timekeeping regardless of orientation. With an 80-hour power reserve, the watch can run for over three days without winding—ideal for extended trips or weekend adventures.
• Matte Black Rubber Strap – The durable rubber strap is designed for comfort and longevity, offering resistance to water, salt, and UV exposure. Its secure fit and flexible material make it suitable for diving, swimming, and daily wear, adapting comfortably to wrist movement without compromising stability.

Technical Specifications

• Model Number: R32129158
• Case Diameter: 43 mm
• Case Material: Matt black high-tech ceramic (monobloc)
• Bezel: Unidirectional rotating, polished stainless steel
• Dial: Black lacquered and polished with SuperLuminova coating
• Movement: Rado R763 automatic
• Power Reserve: 80 hours
• Water Resistance: 300 meters (30 bar)
• Strap: Matte black rubber
• Certification: ISO 6425 (Diver’s watch)
• Department: Men
• ASIN: B0BHFC6BZR
• Package Dimensions: 6.02 x 5.94 x 3.82 inches; 1.37 pounds
• Date First Available: October 5, 2022
• Manufacturer: Rado

Benefits & Use Cases

Designed for divers and active individuals, this watch excels in underwater environments while maintaining versatility for everyday wear. Its 300-meter water resistance and ISO 6425 certification make it suitable for professional diving, snorkeling, and water sports, providing peace of mind in deep or high-pressure conditions. The high-tech ceramic case resists scratches and maintains its finish despite exposure to sand, salt, and sun, while the rubber strap ensures a secure, comfortable fit during prolonged use. The extended power reserve means you can take it off for a long weekend and return to accurate time without adjustment. Beyond diving, its bold, modern design—featuring a sleek black profile and polished details—makes it appropriate for casual, business, or travel settings. Whether you’re exploring coral reefs or attending a meeting, the Captain Cook High-Tech Ceramic Automatic delivers performance, style, and Swiss craftsmanship in one robust timepiece.

Important Notes

The manufacturer’s warranty is available and can be requested directly through Rado customer service. To initiate a warranty claim or inquiry, customers should contact the support team via the official Rado website or customer service portal. The product ships in original packaging measuring 6.02 x 5.94 x 3.82 inches and weighing 1.37 pounds. As with all precision mechanical watches, periodic servicing by an authorized technician is recommended to maintain optimal performance and longevity. This model is part of the Captain Cook collection, a line inspired by adventure and exploration, combining heritage design elements with cutting-edge materials and Swiss watchmaking expertise.