Product Overview
The MIDO Ocean Star 36.5 is a Swiss automatic diver watch thoughtfully engineered for women who demand both performance and elegance. With its 36.5mm stainless steel case, this timepiece strikes a refined balance between sporty durability and everyday sophistication. Designed as part of the respected Ocean Star collection, it carries forward MIDO’s legacy of precision Swiss watchmaking, blending technical excellence with timeless aesthetics. Powered by a reliable Swiss automatic movement, the watch delivers consistent accuracy and an impressive 80-hour power reserve—meaning it keeps running for more than three days after a full wind. Whether you’re exploring underwater environments or navigating daily life, this watch offers dependable functionality wrapped in a sleek, wearable design. Crafted for those who appreciate mechanical craftsmanship without compromising on style, the Ocean Star 36.5 stands as a testament to MIDO’s commitment to innovation, durability, and refined taste.
Key Features
- Swiss Automatic Movement: At the heart of this watch lies a high-performance Swiss automatic caliber, eliminating the need for batteries while delivering consistent timekeeping. Select models within the Ocean Star line are COSC-certified, meaning they undergo rigorous independent testing by the Official Swiss Chronometer Testing Institute to ensure exceptional precision and reliability under real-world conditions.
- 36.5mm Stainless Steel Case: The case size is carefully proportioned for women’s wrists, offering a confident yet comfortable presence. Constructed from durable stainless steel, it resists corrosion and wear, making it ideal for both active use and daily wear. The case thickness of 12.3mm contributes to a solid, substantial feel without sacrificing elegance.
- 660 ft (200m) Water Resistance: Engineered to meet professional diving standards, this watch is suitable for recreational scuba diving, snorkeling, and other water-based activities. Its robust construction ensures reliable performance at significant depths, giving you peace of mind during aquatic adventures.
- 80-Hour Power Reserve: Once fully wound, the movement continues to operate for up to 80 hours—over three full days—reducing the frequency of winding and ensuring the watch remains ready whenever you are.
- Date Calendar Function: A discreet date window enhances practicality, allowing you to stay organized with a quick glance at the dial. This feature integrates seamlessly into the overall design, maintaining the watch’s clean and functional aesthetic.
- Premium Materials and Finishes: MIDO selects only high-quality materials and applies meticulous attention to detail in both the case construction and movement finishing. This commitment ensures long-term durability and a refined appearance that endures over time.

Technical Specifications
- Case Size: 36.5 mm
- Case Thickness: 12.3 mm
- Case Material: Stainless Steel
- Movement: Swiss Automatic
- Power Reserve: 80 Hours
- Water Resistance: 660 ft (200 meters)
- Calendar: Date Display
- Model Number: M0262071104100
- Department: Women’s
- Package Dimensions: 6 x 6 x 4 inches; 4.34 ounces
- ASIN: B0C865N3CJ
- Date First Available: November 29, 2023
- Manufacturer: MIDO

Benefits & Use Cases
The MIDO Ocean Star 36.5 is built for women who lead dynamic lives and value Swiss craftsmanship. Its 200-meter water resistance makes it a trustworthy companion for swimming, snorkeling, and recreational diving, while the sturdy stainless steel case ensures resilience against daily wear and environmental exposure. The automatic movement appeals to those who appreciate the artistry and convenience of self-winding mechanical watches, eliminating the need for battery changes. With its 36.5mm case diameter, the watch offers a balanced fit ideal for medium to smaller wrists, making it versatile enough for casual outings, office wear, or weekend adventures. The integrated date function adds everyday utility, helping you stay on track with minimal effort. For those who prioritize precision, select models within the Ocean Star family feature COSC-certified movements—though this specific reference (M0262071104100) is not chronometer-certified, it still benefits from MIDO’s rigorous internal standards for accuracy and performance. Whether you’re drawn to its technical capabilities or its understated elegance, this watch delivers a compelling blend of form, function, and heritage.

Important Notes
This timepiece arrives in a standard package measuring 6 x 6 x 4 inches and weighing 4.34 ounces. It was first made available on November 29, 2023, and belongs to MIDO’s women’s collection. The manufacturer, MIDO, is headquartered in Le Locle, Switzerland—a historic center of Swiss watchmaking—and is part of the Swatch Group, ensuring access to world-class expertise and support. A manufacturer’s warranty is available and can be requested directly through customer service. Please note that this specific model (M0262071104100) does not include precious stones; however, other variants in the Ocean Star line may feature diamonds or rubies. This version focuses on clean, functional design without gemstone embellishments, emphasizing durability and timeless appeal.

