Bathyscaphe

5100 1140 NAOA

Watch Details

Caliber: 1150 Automatic
Power reserve: 100 hrs
Case: 38.00 mm Steel
Dial: Sunburst blue
Strap: NATO
Clasp: Pin buckle

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The Fifty Fathoms Bathyscaphe blends refined elegance with diving performance. Housed in satin-brushed steel, this 38 mm timepiece features a classic blue dial and a unidirectional bezel with ceramic insert and Liquidmetal™ hour-markers for optimal legibility. The self-winding caliber 1150 offers a 100-hour power reserve. Paired with a NATO strap and pin buckle, and water resistant to 30 bar, it delivers both style and reliability on land and underwater

Technical Specifications

Complications

Secured movement

A secured movement is a watchmaking innovation designed to protect delicate mechanisms and ensure lasting precision. By preventing accidental damage when setting the watch, it enhances reliability over time. At Blancpain, secured movements are a hallmark of our craftsmanship.

Date

In horology, a date complication refers to a feature on a watch that displays the current date. This is one of the most common and practical complications found in wristwatches. The date is typically shown through a small window or aperture on the dial.