Doxa SUB 300 Beta Black Dial Automatic Diver 300M

Doxa SUB 300 Beta Professional — Ref. 830.10.351.21

Born from a legacy of pioneering dive watches, the Doxa SUB 300 Beta Professional delivers uncompromising performance beneath the waves and refined elegance on the surface. With its bold black dial and robust construction, this timepiece is engineered for those who demand the very best from their diving instrument.

Key Features

• Movement: Automatic mechanical movement for reliable, battery-free precision
• Dial: Professional black dial with luminous markers for exceptional underwater legibility
• Water Resistance: 300 meters (1,000 feet) — purpose-built for serious diving
• Case Material: Durable stainless steel construction for lasting resilience
• Strap: Includes additional strap for versatile styling and comfort
• Gender: Men's
• Reference: 830.10.351.21

Designed for the Deep

The Doxa SUB 300 Beta carries forward decades of professional dive watch heritage. Rated to an impressive 300 meters of water resistance, it meets the demands of recreational and professional divers alike. The automatic movement delivers dependable accuracy dive after dive, while the stainless steel case ensures rugged durability in the most challenging underwater environments.

Versatile Style, Uncompromising Quality

Whether exploring ocean depths or navigating a boardroom, the SUB 300 Beta transitions effortlessly. The included additional strap offers flexible styling options, making this a true everyday luxury timepiece that never sacrifices performance for aesthetics.