MIDO Ocean Star 200C – Swiss Automatic Diving Watch for Men

Product Overview

The MIDO Ocean Star 200C is a Swiss automatic diving watch designed for men who demand precision, durability, and refined style in demanding environments. Built for underwater exploration and everyday wear, this timepiece combines advanced materials with functional design to deliver reliable performance at depth and on land. With its 42.5mm stainless steel case and water resistance up to 20 bar, it meets the rigorous demands of recreational diving. The Ocean Star 200C stands out with its high-end ceramic bezel and wave-inspired dial, offering both technical capability and visual distinction. It’s ideal for diving enthusiasts, active professionals, and watch collectors seeking a dependable Swiss-made instrument with lasting appeal.

Key Features

• Swiss Automatic Movement: Powered by an in-house automatic caliber, this watch delivers precise timekeeping without the need for a battery. The movement features an impressive 80-hour power reserve, ensuring consistent performance even after several days of non-wear.
• Unidirectional Rotating Ceramic Bezel: Crafted from scratch-resistant ceramic, the bezel allows divers to track elapsed time underwater with accuracy and safety. Its unidirectional rotation prevents accidental overestimation of dive time, a critical feature for dive safety.
• Wave-Design Dial with Luminous Indexes: The dial features a distinctive wave motif that echoes the watch’s oceanic heritage. Applied hour markers are coated with white Super-Luminova® for high visibility in low-light conditions, including underwater environments.
• Day and Date Calendar: Integrated into the dial, the day and date display offers practical functionality for daily wear, keeping you informed at a glance.
• 20 Bar Water Resistance: Rated for depths up to 200 meters, this watch is engineered to withstand the pressures of recreational diving, snorkeling, and water sports.
• Protected Screw-Down Crown and Case Back: The crown is recessed and screw-down, providing enhanced protection against water ingress. The case back is also screw-down and engraved with the Ocean Star logo, adding both security and brand identity.
• 42.5mm Stainless Steel Case: The robust yet refined case size offers a confident presence on the wrist while maintaining wearability for most men. Its polished and brushed finishes enhance durability and visual depth.

Technical Specifications

• Case Material: Stainless steel
• Case Diameter: 42.5mm
• Bezel: Unidirectional rotating, ceramic
• Dial: Wave-design with applied indexes, white Super-Luminova® coating
• Functions: Hours, minutes, seconds, day, date
• Movement: Swiss automatic, 80-hour power reserve
• Water Resistance: 20 bar (200 meters)
• Crown: Screw-down, protected
• Case Back: Screw-down, engraved with Ocean Star logo
• Package Dimensions: 6 x 6 x 4 inches; 3.49 ounces
• Item Model Number: M0424303609100
• Department: Men’s
• Manufacturer: MIDO
• ASIN: B0FJTF8CNS
• Date First Available: July 24, 2025

Benefits & Use Cases

The MIDO Ocean Star 200C excels in both aquatic and urban settings. Its 20-bar water resistance and unidirectional ceramic bezel make it a trustworthy companion for scuba diving, snorkeling, and swimming. The luminous dial ensures legibility in dark or murky waters, while the screw-down crown and case back provide peace of mind during prolonged submersion. On land, the watch transitions seamlessly into daily wear, with the day-date function supporting routine scheduling and the stainless steel construction resisting scratches and wear. The 42.5mm case fits comfortably on medium to larger wrists, offering a balanced, masculine profile. Whether worn during weekend adventures or professional engagements, the Ocean Star 200C delivers Swiss craftsmanship with functional elegance.

Important Notes

The manufacturer’s warranty is available and can be requested directly from MIDO customer service. Prospective buyers are encouraged to contact customer support to initiate a warranty request. This watch is designed for recreational diving and is not intended for technical or commercial diving applications. Regular maintenance and pressure testing are recommended to preserve water resistance over time. Avoid exposure to strong magnetic fields and extreme temperature changes to maintain optimal performance.